2113256431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{146317}}^1$

素因数の和:146442

約数の個数: 16

約数和(自身を含む): 2507305248

約数和(自身を除く): 394048817

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 14443, 146317, 1609487, 1902121, 14778017, 20923331, 162558187, 192114221, 2113256431]

約数ペア:

[(1, 2113256431), (11, 192114221), (13, 162558187), (101, 20923331), (143, 14778017), (1111, 1902121), (1313, 1609487), (14443, 146317)]