1570404470

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{9001}}^1$

素因数の和:9320

約数の個数: 32

約数和(自身を含む): 2877759360

約数和(自身を除く): 1307354890

約数列:

[1, 2, 5, 10, 73, 146, 239, 365, 478, 730, 1195, 2390, 9001, 17447, 18002, 34894, 45005, 87235, 90010, 174470, 657073, 1314146, 2151239, 3285365, 4302478, 6570730, 10756195, 21512390, 157040447, 314080894, 785202235, 1570404470]

約数ペア:

[(1, 1570404470), (2, 785202235), (5, 314080894), (10, 157040447), (73, 21512390), (146, 10756195), (239, 6570730), (365, 4302478), (478, 3285365), (730, 2151239), (1195, 1314146), (2390, 657073), (9001, 174470), (17447, 90010), (18002, 87235), (34894, 45005)]