1660396932

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{870229}}^1$

素因数の和:870292

約数の個数: 36

約数和(自身を含む): 4276310220

約数和(自身を除く): 2615913288

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 870229, 1740458, 2610687, 3480916, 5221374, 7832061, 10442748, 15664122, 31328244, 46122137, 92244274, 138366411, 184488548, 276732822, 415099233, 553465644, 830198466, 1660396932]

約数ペア:

[(1, 1660396932), (2, 830198466), (3, 553465644), (4, 415099233), (6, 276732822), (9, 184488548), (12, 138366411), (18, 92244274), (36, 46122137), (53, 31328244), (106, 15664122), (159, 10442748), (212, 7832061), (318, 5221374), (477, 3480916), (636, 2610687), (954, 1740458), (1908, 870229)]