41898460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{563}}^1$

素因数の和:694

約数の個数: 36

約数和(自身を含む): 89611704

約数和(自身を除く): 47713244

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 563, 610, 1126, 1220, 2252, 2815, 3721, 5630, 7442, 11260, 14884, 18605, 34343, 37210, 68686, 74420, 137372, 171715, 343430, 686860, 2094923, 4189846, 8379692, 10474615, 20949230, 41898460]

約数ペア:

[(1, 41898460), (2, 20949230), (4, 10474615), (5, 8379692), (10, 4189846), (20, 2094923), (61, 686860), (122, 343430), (244, 171715), (305, 137372), (563, 74420), (610, 68686), (1126, 37210), (1220, 34343), (2252, 18605), (2815, 14884), (3721, 11260), (5630, 7442)]