2028599684748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19975183}}^1$

素因数の和:19975244

約数の個数: 144

約数和(自身を含む): 6514786410496

約数和(自身を除く): 4486186725748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3276, 3627, 3906, 4836, 5642, 7254, 7812, 8463, 11284, 14508, 16926, 25389, 33852, 50778, 101556, 19975183, 39950366, 59925549, 79900732, 119851098, 139826281, 179776647, 239702196, 259677379, 279652562, 359553294, 419478843, 519354758, 559305124, 619230673, 719106588, 779032137, 838957686, 1038709516, 1238461346, 1258436529, 1558064274, 1677915372, 1817741653, 1857692019, 2337096411, 2476922692, 2516873058, 3116128548, 3635483306, 3715384038, 4334614711, 4674192822, 5033746116, 5453224959, 5573076057, 7270966612, 7430768076, 8049998749, 8669229422, 9348385644, 10906449918, 11146152114, 13003844133, 16099997498, 16359674877, 17338458844, 21812899836, 22292304228, 24149996247, 26007688266, 32199994996, 32719349754, 39011532399, 48299992494, 52015376532, 56349991243, 65438699508, 72449988741, 78023064798, 96599984988, 112699982486, 144899977482, 156046129596, 169049973729, 225399964972, 289799954964, 338099947458, 507149921187, 676199894916, 1014299842374, 2028599684748]

約数ペア:

[(1, 2028599684748), (2, 1014299842374), (3, 676199894916), (4, 507149921187), (6, 338099947458), (7, 289799954964), (9, 225399964972), (12, 169049973729), (13, 156046129596), (14, 144899977482), (18, 112699982486), (21, 96599984988), (26, 78023064798), (28, 72449988741), (31, 65438699508), (36, 56349991243), (39, 52015376532), (42, 48299992494), (52, 39011532399), (62, 32719349754), (63, 32199994996), (78, 26007688266), (84, 24149996247), (91, 22292304228), (93, 21812899836), (117, 17338458844), (124, 16359674877), (126, 16099997498), (156, 13003844133), (182, 11146152114), (186, 10906449918), (217, 9348385644), (234, 8669229422), (252, 8049998749), (273, 7430768076), (279, 7270966612), (364, 5573076057), (372, 5453224959), (403, 5033746116), (434, 4674192822), (468, 4334614711), (546, 3715384038), (558, 3635483306), (651, 3116128548), (806, 2516873058), (819, 2476922692), (868, 2337096411), (1092, 1857692019), (1116, 1817741653), (1209, 1677915372), (1302, 1558064274), (1612, 1258436529), (1638, 1238461346), (1953, 1038709516), (2418, 838957686), (2604, 779032137), (2821, 719106588), (3276, 619230673), (3627, 559305124), (3906, 519354758), (4836, 419478843), (5642, 359553294), (7254, 279652562), (7812, 259677379), (8463, 239702196), (11284, 179776647), (14508, 139826281), (16926, 119851098), (25389, 79900732), (33852, 59925549), (50778, 39950366), (101556, 19975183)]