1780969354

素因数分解:

$2^1\times {\mathrm{577}}^1\times {\mathrm{1163}}^1\times {\mathrm{1327}}^1$

素因数の和:3069

約数の個数: 16

約数和(自身を含む): 2680403328

約数和(自身を除く): 899433974

約数列:

[1, 2, 577, 1154, 1163, 1327, 2326, 2654, 671051, 765679, 1342102, 1531358, 1543301, 3086602, 890484677, 1780969354]

約数ペア:

[(1, 1780969354), (2, 890484677), (577, 3086602), (1154, 1543301), (1163, 1531358), (1327, 1342102), (2326, 765679), (2654, 671051)]