2560624702

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{76259}}^1$

素因数の和:76527

約数の個数: 16

約数和(自身を含む): 3902071680

約数和(自身を除く): 1341446978

約数列:

[1, 2, 103, 163, 206, 326, 16789, 33578, 76259, 152518, 7854677, 12430217, 15709354, 24860434, 1280312351, 2560624702]

約数ペア:

[(1, 2560624702), (2, 1280312351), (103, 24860434), (163, 15709354), (206, 12430217), (326, 7854677), (16789, 152518), (33578, 76259)]