2545243402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{431251}}^1$

素因数の和:431493

約数の個数: 16

約数和(自身を含む): 4129669152

約数和(自身を除く): 1584425750

約数列:

[1, 2, 13, 26, 227, 454, 2951, 5902, 431251, 862502, 5606263, 11212526, 97893977, 195787954, 1272621701, 2545243402]

約数ペア:

[(1, 2545243402), (2, 1272621701), (13, 195787954), (26, 97893977), (227, 11212526), (454, 5606263), (2951, 862502), (5902, 431251)]