2480495032

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{30557}}^1$

素因数の和:30775

約数の個数: 32

約数和(自身を含む): 4748713200

約数和(自身を除く): 2268218168

約数列:

[1, 2, 4, 8, 73, 139, 146, 278, 292, 556, 584, 1112, 10147, 20294, 30557, 40588, 61114, 81176, 122228, 244456, 2230661, 4247423, 4461322, 8494846, 8922644, 16989692, 17845288, 33979384, 310061879, 620123758, 1240247516, 2480495032]

約数ペア:

[(1, 2480495032), (2, 1240247516), (4, 620123758), (8, 310061879), (73, 33979384), (139, 17845288), (146, 16989692), (278, 8922644), (292, 8494846), (556, 4461322), (584, 4247423), (1112, 2230661), (10147, 244456), (20294, 122228), (30557, 81176), (40588, 61114)]