2039969256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{1091}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 5539453920

約数和(自身を除く): 3499484664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 461, 507, 676, 922, 1014, 1091, 1352, 1383, 1844, 2028, 2182, 2766, 3273, 3688, 4056, 4364, 5532, 5993, 6546, 8728, 11064, 11986, 13092, 14183, 17979, 23972, 26184, 28366, 35958, 42549, 47944, 56732, 71916, 77909, 85098, 113464, 143832, 155818, 170196, 184379, 233727, 311636, 340392, 368758, 467454, 502951, 553137, 623272, 737516, 934908, 1005902, 1106274, 1475032, 1508853, 1869816, 2011804, 2212548, 3017706, 4023608, 4425096, 6035412, 6538363, 12070824, 13076726, 19615089, 26153452, 39230178, 52306904, 78460356, 84998719, 156920712, 169997438, 254996157, 339994876, 509992314, 679989752, 1019984628, 2039969256]

約数ペア:

[(1, 2039969256), (2, 1019984628), (3, 679989752), (4, 509992314), (6, 339994876), (8, 254996157), (12, 169997438), (13, 156920712), (24, 84998719), (26, 78460356), (39, 52306904), (52, 39230178), (78, 26153452), (104, 19615089), (156, 13076726), (169, 12070824), (312, 6538363), (338, 6035412), (461, 4425096), (507, 4023608), (676, 3017706), (922, 2212548), (1014, 2011804), (1091, 1869816), (1352, 1508853), (1383, 1475032), (1844, 1106274), (2028, 1005902), (2182, 934908), (2766, 737516), (3273, 623272), (3688, 553137), (4056, 502951), (4364, 467454), (5532, 368758), (5993, 340392), (6546, 311636), (8728, 233727), (11064, 184379), (11986, 170196), (13092, 155818), (14183, 143832), (17979, 113464), (23972, 85098), (26184, 77909), (28366, 71916), (35958, 56732), (42549, 47944)]