7430530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 14327280

約数和(自身を除く): 6896750

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 401, 545, 802, 1090, 1853, 2005, 3706, 4010, 6817, 9265, 13634, 18530, 34085, 43709, 68170, 87418, 218545, 437090, 743053, 1486106, 3715265, 7430530]

約数ペア:

[(1, 7430530), (2, 3715265), (5, 1486106), (10, 743053), (17, 437090), (34, 218545), (85, 87418), (109, 68170), (170, 43709), (218, 34085), (401, 18530), (545, 13634), (802, 9265), (1090, 6817), (1853, 4010), (2005, 3706)]