2040343470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{14827}}^1$

素因数の和:14990

約数の個数: 96

約数和(自身を含む): 5829183360

約数和(自身を除く): 3788839890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 139, 165, 198, 278, 330, 417, 495, 695, 834, 990, 1251, 1390, 1529, 2085, 2502, 3058, 4170, 4587, 6255, 7645, 9174, 12510, 13761, 14827, 15290, 22935, 27522, 29654, 44481, 45870, 68805, 74135, 88962, 133443, 137610, 148270, 163097, 222405, 266886, 326194, 444810, 489291, 667215, 815485, 978582, 1334430, 1467873, 1630970, 2060953, 2446455, 2935746, 4121906, 4892910, 6182859, 7339365, 10304765, 12365718, 14678730, 18548577, 20609530, 22670483, 30914295, 37097154, 45340966, 61828590, 68011449, 92742885, 113352415, 136022898, 185485770, 204034347, 226704830, 340057245, 408068694, 680114490, 1020171735, 2040343470]

約数ペア:

[(1, 2040343470), (2, 1020171735), (3, 680114490), (5, 408068694), (6, 340057245), (9, 226704830), (10, 204034347), (11, 185485770), (15, 136022898), (18, 113352415), (22, 92742885), (30, 68011449), (33, 61828590), (45, 45340966), (55, 37097154), (66, 30914295), (90, 22670483), (99, 20609530), (110, 18548577), (139, 14678730), (165, 12365718), (198, 10304765), (278, 7339365), (330, 6182859), (417, 4892910), (495, 4121906), (695, 2935746), (834, 2446455), (990, 2060953), (1251, 1630970), (1390, 1467873), (1529, 1334430), (2085, 978582), (2502, 815485), (3058, 667215), (4170, 489291), (4587, 444810), (6255, 326194), (7645, 266886), (9174, 222405), (12510, 163097), (13761, 148270), (14827, 137610), (15290, 133443), (22935, 88962), (27522, 74135), (29654, 68805), (44481, 45870)]