1260789692

素因数分解:

$2^2\times {\mathrm{1163}}^1\times {\mathrm{271021}}^1$

素因数の和:272188

約数の個数: 12

約数和(自身を含む): 2208287256

約数和(自身を除く): 947497564

約数列:

[1, 2, 4, 1163, 2326, 4652, 271021, 542042, 1084084, 315197423, 630394846, 1260789692]

約数ペア:

[(1, 1260789692), (2, 630394846), (4, 315197423), (1163, 1084084), (2326, 542042), (4652, 271021)]