2190444841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{17477}}^1$

素因数の和:17832

約数の個数: 16

約数和(自身を含む): 2443004928

約数和(自身を除く): 252560087

約数列:

[1, 13, 31, 311, 403, 4043, 9641, 17477, 125333, 227201, 541787, 5435347, 7043231, 70659511, 168495757, 2190444841]

約数ペア:

[(1, 2190444841), (13, 168495757), (31, 70659511), (311, 7043231), (403, 5435347), (4043, 541787), (9641, 227201), (17477, 125333)]