10342420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 24167808

約数和(自身を除く): 13825388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 887, 1060, 1166, 1774, 2332, 2915, 3548, 4435, 5830, 8870, 9757, 11660, 17740, 19514, 39028, 47011, 48785, 94022, 97570, 188044, 195140, 235055, 470110, 517121, 940220, 1034242, 2068484, 2585605, 5171210, 10342420]

約数ペア:

[(1, 10342420), (2, 5171210), (4, 2585605), (5, 2068484), (10, 1034242), (11, 940220), (20, 517121), (22, 470110), (44, 235055), (53, 195140), (55, 188044), (106, 97570), (110, 94022), (212, 48785), (220, 47011), (265, 39028), (530, 19514), (583, 17740), (887, 11660), (1060, 9757), (1166, 8870), (1774, 5830), (2332, 4435), (2915, 3548)]