1840804060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2244883}}^1$

素因数の和:2244933

約数の個数: 24

約数和(自身を含む): 3959975376

約数和(自身を除く): 2119171316

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2244883, 4489766, 8979532, 11224415, 22448830, 44897660, 92040203, 184080406, 368160812, 460201015, 920402030, 1840804060]

約数ペア:

[(1, 1840804060), (2, 920402030), (4, 460201015), (5, 368160812), (10, 184080406), (20, 92040203), (41, 44897660), (82, 22448830), (164, 11224415), (205, 8979532), (410, 4489766), (820, 2244883)]