2040794976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2011}}^1$

素因数の和:2097

約数の個数: 144

約数和(自身を含む): 6041697984

約数和(自身を除く): 4000903008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 961, 992, 1023, 1056, 1364, 1488, 1922, 2011, 2046, 2728, 2883, 2976, 3844, 4022, 4092, 5456, 5766, 6033, 7688, 8044, 8184, 10571, 10912, 11532, 12066, 15376, 16088, 16368, 21142, 22121, 23064, 24132, 30752, 31713, 32176, 32736, 42284, 44242, 46128, 48264, 62341, 63426, 64352, 66363, 84568, 88484, 92256, 96528, 124682, 126852, 132726, 169136, 176968, 187023, 193056, 249364, 253704, 265452, 338272, 353936, 374046, 498728, 507408, 530904, 685751, 707872, 748092, 997456, 1014816, 1061808, 1371502, 1496184, 1932571, 1994912, 2057253, 2123616, 2743004, 2992368, 3865142, 4114506, 5486008, 5797713, 5984736, 7730284, 8229012, 10972016, 11595426, 15460568, 16458024, 21258281, 21944032, 23190852, 30921136, 32916048, 42516562, 46381704, 61842272, 63774843, 65832096, 85033124, 92763408, 127549686, 170066248, 185526816, 255099372, 340132496, 510198744, 680264992, 1020397488, 2040794976]

約数ペア:

[(1, 2040794976), (2, 1020397488), (3, 680264992), (4, 510198744), (6, 340132496), (8, 255099372), (11, 185526816), (12, 170066248), (16, 127549686), (22, 92763408), (24, 85033124), (31, 65832096), (32, 63774843), (33, 61842272), (44, 46381704), (48, 42516562), (62, 32916048), (66, 30921136), (88, 23190852), (93, 21944032), (96, 21258281), (124, 16458024), (132, 15460568), (176, 11595426), (186, 10972016), (248, 8229012), (264, 7730284), (341, 5984736), (352, 5797713), (372, 5486008), (496, 4114506), (528, 3865142), (682, 2992368), (744, 2743004), (961, 2123616), (992, 2057253), (1023, 1994912), (1056, 1932571), (1364, 1496184), (1488, 1371502), (1922, 1061808), (2011, 1014816), (2046, 997456), (2728, 748092), (2883, 707872), (2976, 685751), (3844, 530904), (4022, 507408), (4092, 498728), (5456, 374046), (5766, 353936), (6033, 338272), (7688, 265452), (8044, 253704), (8184, 249364), (10571, 193056), (10912, 187023), (11532, 176968), (12066, 169136), (15376, 132726), (16088, 126852), (16368, 124682), (21142, 96528), (22121, 92256), (23064, 88484), (24132, 84568), (30752, 66363), (31713, 64352), (32176, 63426), (32736, 62341), (42284, 48264), (44242, 46128)]