2161036110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 5227326720

約数和(自身を除く): 3066290610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 331, 566, 662, 769, 849, 993, 1415, 1538, 1655, 1698, 1986, 2307, 2830, 3310, 3845, 4245, 4614, 4965, 7690, 8490, 9930, 11535, 23070, 93673, 187346, 217627, 254539, 281019, 435254, 468365, 509078, 562038, 652881, 763617, 936730, 1088135, 1272695, 1305762, 1405095, 1527234, 2176270, 2545390, 2810190, 3264405, 3818085, 6528810, 7636170, 72034537, 144069074, 216103611, 360172685, 432207222, 720345370, 1080518055, 2161036110]

約数ペア:

[(1, 2161036110), (2, 1080518055), (3, 720345370), (5, 432207222), (6, 360172685), (10, 216103611), (15, 144069074), (30, 72034537), (283, 7636170), (331, 6528810), (566, 3818085), (662, 3264405), (769, 2810190), (849, 2545390), (993, 2176270), (1415, 1527234), (1538, 1405095), (1655, 1305762), (1698, 1272695), (1986, 1088135), (2307, 936730), (2830, 763617), (3310, 652881), (3845, 562038), (4245, 509078), (4614, 468365), (4965, 435254), (7690, 281019), (8490, 254539), (9930, 217627), (11535, 187346), (23070, 93673)]