2011541332

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5650397}}^1$

素因数の和:5650490

約数の個数: 12

約数和(自身を含む): 3559750740

約数和(自身を除く): 1548209408

約数列:

[1, 2, 4, 89, 178, 356, 5650397, 11300794, 22601588, 502885333, 1005770666, 2011541332]

約数ペア:

[(1, 2011541332), (2, 1005770666), (4, 502885333), (89, 22601588), (178, 11300794), (356, 5650397)]