2340802360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{5483}}^1$

素因数の和:6328

約数の個数: 64

約数和(自身を含む): 5679888480

約数和(自身を除く): 3339086120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 821, 1642, 3284, 4105, 5483, 6568, 8210, 10673, 10966, 16420, 21346, 21932, 27415, 32840, 42692, 43864, 53365, 54830, 71279, 85384, 106730, 109660, 142558, 213460, 219320, 285116, 356395, 426920, 570232, 712790, 1425580, 2851160, 4501543, 9003086, 18006172, 22507715, 36012344, 45015430, 58520059, 90030860, 117040118, 180061720, 234080236, 292600295, 468160472, 585200590, 1170401180, 2340802360]

約数ペア:

[(1, 2340802360), (2, 1170401180), (4, 585200590), (5, 468160472), (8, 292600295), (10, 234080236), (13, 180061720), (20, 117040118), (26, 90030860), (40, 58520059), (52, 45015430), (65, 36012344), (104, 22507715), (130, 18006172), (260, 9003086), (520, 4501543), (821, 2851160), (1642, 1425580), (3284, 712790), (4105, 570232), (5483, 426920), (6568, 356395), (8210, 285116), (10673, 219320), (10966, 213460), (16420, 142558), (21346, 109660), (21932, 106730), (27415, 85384), (32840, 71279), (42692, 54830), (43864, 53365)]