4041860

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 8629656

約数和(自身を除く): 4587796

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3313, 6626, 13252, 16565, 33130, 66260, 202093, 404186, 808372, 1010465, 2020930, 4041860]

約数ペア:

[(1, 4041860), (2, 2020930), (4, 1010465), (5, 808372), (10, 404186), (20, 202093), (61, 66260), (122, 33130), (244, 16565), (305, 13252), (610, 6626), (1220, 3313)]