4054060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3323}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 8655696

約数和(自身を除く): 4601636

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3323, 6646, 13292, 16615, 33230, 66460, 202703, 405406, 810812, 1013515, 2027030, 4054060]

約数ペア:

[(1, 4054060), (2, 2027030), (4, 1013515), (5, 810812), (10, 405406), (20, 202703), (61, 66460), (122, 33230), (244, 16615), (305, 13292), (610, 6646), (1220, 3323)]