2108842320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3907}}^1$

素因数の和:4109

約数の個数: 160

約数和(自身を含む): 7082796672

約数和(自身を除く): 4973954352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 173, 195, 208, 240, 260, 312, 346, 390, 519, 520, 624, 692, 780, 865, 1038, 1040, 1384, 1560, 1730, 2076, 2249, 2595, 2768, 3120, 3460, 3907, 4152, 4498, 5190, 6747, 6920, 7814, 8304, 8996, 10380, 11245, 11721, 13494, 13840, 15628, 17992, 19535, 20760, 22490, 23442, 26988, 31256, 33735, 35984, 39070, 41520, 44980, 46884, 50791, 53976, 58605, 62512, 67470, 78140, 89960, 93768, 101582, 107952, 117210, 134940, 152373, 156280, 179920, 187536, 203164, 234420, 253955, 269880, 304746, 312560, 406328, 468840, 507910, 539760, 609492, 675911, 761865, 812656, 937680, 1015820, 1218984, 1351822, 1523730, 2027733, 2031640, 2437968, 2703644, 3047460, 3379555, 4055466, 4063280, 5407288, 6094920, 6759110, 8110932, 8786843, 10138665, 10814576, 12189840, 13518220, 16221864, 17573686, 20277330, 26360529, 27036440, 32443728, 35147372, 40554660, 43934215, 52721058, 54072880, 70294744, 81109320, 87868430, 105442116, 131802645, 140589488, 162218640, 175736860, 210884232, 263605290, 351473720, 421768464, 527210580, 702947440, 1054421160, 2108842320]

約数ペア:

[(1, 2108842320), (2, 1054421160), (3, 702947440), (4, 527210580), (5, 421768464), (6, 351473720), (8, 263605290), (10, 210884232), (12, 175736860), (13, 162218640), (15, 140589488), (16, 131802645), (20, 105442116), (24, 87868430), (26, 81109320), (30, 70294744), (39, 54072880), (40, 52721058), (48, 43934215), (52, 40554660), (60, 35147372), (65, 32443728), (78, 27036440), (80, 26360529), (104, 20277330), (120, 17573686), (130, 16221864), (156, 13518220), (173, 12189840), (195, 10814576), (208, 10138665), (240, 8786843), (260, 8110932), (312, 6759110), (346, 6094920), (390, 5407288), (519, 4063280), (520, 4055466), (624, 3379555), (692, 3047460), (780, 2703644), (865, 2437968), (1038, 2031640), (1040, 2027733), (1384, 1523730), (1560, 1351822), (1730, 1218984), (2076, 1015820), (2249, 937680), (2595, 812656), (2768, 761865), (3120, 675911), (3460, 609492), (3907, 539760), (4152, 507910), (4498, 468840), (5190, 406328), (6747, 312560), (6920, 304746), (7814, 269880), (8304, 253955), (8996, 234420), (10380, 203164), (11245, 187536), (11721, 179920), (13494, 156280), (13840, 152373), (15628, 134940), (17992, 117210), (19535, 107952), (20760, 101582), (22490, 93768), (23442, 89960), (26988, 78140), (31256, 67470), (33735, 62512), (35984, 58605), (39070, 53976), (41520, 50791), (44980, 46884)]