2170231710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{2131}}^1$

素因数の和:2633

約数の個数: 64

約数和(自身を含む): 5286677760

約数和(自身を除く): 3116446050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 409, 415, 498, 818, 830, 1227, 1245, 2045, 2131, 2454, 2490, 4090, 4262, 6135, 6393, 10655, 12270, 12786, 21310, 31965, 33947, 63930, 67894, 101841, 169735, 176873, 203682, 339470, 353746, 509205, 530619, 871579, 884365, 1018410, 1061238, 1743158, 1768730, 2614737, 2653095, 4357895, 5229474, 5306190, 8715790, 13073685, 26147370, 72341057, 144682114, 217023171, 361705285, 434046342, 723410570, 1085115855, 2170231710]

約数ペア:

[(1, 2170231710), (2, 1085115855), (3, 723410570), (5, 434046342), (6, 361705285), (10, 217023171), (15, 144682114), (30, 72341057), (83, 26147370), (166, 13073685), (249, 8715790), (409, 5306190), (415, 5229474), (498, 4357895), (818, 2653095), (830, 2614737), (1227, 1768730), (1245, 1743158), (2045, 1061238), (2131, 1018410), (2454, 884365), (2490, 871579), (4090, 530619), (4262, 509205), (6135, 353746), (6393, 339470), (10655, 203682), (12270, 176873), (12786, 169735), (21310, 101841), (31965, 67894), (33947, 63930)]