3668020

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 7744968

約数和(自身を除く): 4076948

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 761, 964, 1205, 1522, 2410, 3044, 3805, 4820, 7610, 15220, 183401, 366802, 733604, 917005, 1834010, 3668020]

約数ペア:

[(1, 3668020), (2, 1834010), (4, 917005), (5, 733604), (10, 366802), (20, 183401), (241, 15220), (482, 7610), (761, 4820), (964, 3805), (1205, 3044), (1522, 2410)]