30621682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 56818944

約数和(自身を除く): 26197262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 541, 622, 1082, 2177, 3787, 4043, 4354, 7033, 7574, 8086, 14066, 28301, 49231, 56602, 98462, 168251, 336502, 1177757, 2187263, 2355514, 4374526, 15310841, 30621682]

約数ペア:

[(1, 30621682), (2, 15310841), (7, 4374526), (13, 2355514), (14, 2187263), (26, 1177757), (91, 336502), (182, 168251), (311, 98462), (541, 56602), (622, 49231), (1082, 28301), (2177, 14066), (3787, 8086), (4043, 7574), (4354, 7033)]