3345647560

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2040029}}^1$

素因数の和:2040081

約数の個数: 32

約数和(自身を含む): 7711313400

約数和(自身を除く): 4365665840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2040029, 4080058, 8160116, 10200145, 16320232, 20400290, 40800580, 81601160, 83641189, 167282378, 334564756, 418205945, 669129512, 836411890, 1672823780, 3345647560]

約数ペア:

[(1, 3345647560), (2, 1672823780), (4, 836411890), (5, 669129512), (8, 418205945), (10, 334564756), (20, 167282378), (40, 83641189), (41, 81601160), (82, 40800580), (164, 20400290), (205, 16320232), (328, 10200145), (410, 8160116), (820, 4080058), (1640, 2040029)]