1330487503844

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{4561}}^1\times {\mathrm{819409}}^1$

素因数の和:824063

約数の個数: 24

約数和(自身を含む): 2355033504600

約数和(自身を除く): 1024546000756

約数列:

[1, 2, 4, 89, 178, 356, 4561, 9122, 18244, 405929, 811858, 819409, 1623716, 1638818, 3277636, 72927401, 145854802, 291709604, 3737324449, 7474648898, 14949297796, 332621875961, 665243751922, 1330487503844]

約数ペア:

[(1, 1330487503844), (2, 665243751922), (4, 332621875961), (89, 14949297796), (178, 7474648898), (356, 3737324449), (4561, 291709604), (9122, 145854802), (18244, 72927401), (405929, 3277636), (811858, 1638818), (819409, 1623716)]