1260147246

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1390891}}^1$

素因数の和:1391047

約数の個数: 16

約数和(自身を含む): 2536987008

約数和(自身を除く): 1276839762

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 1390891, 2781782, 4172673, 8345346, 210024541, 420049082, 630073623, 1260147246]

約数ペア:

[(1, 1260147246), (2, 630073623), (3, 420049082), (6, 210024541), (151, 8345346), (302, 4172673), (453, 2781782), (906, 1390891)]