2315878738

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{72421}}^1$

素因数の和:72753

約数の個数: 16

約数和(自身を含む): 3545781120

約数和(自身を除く): 1229902382

約数列:

[1, 2, 59, 118, 271, 542, 15989, 31978, 72421, 144842, 4272839, 8545678, 19626091, 39252182, 1157939369, 2315878738]

約数ペア:

[(1, 2315878738), (2, 1157939369), (59, 39252182), (118, 19626091), (271, 8545678), (542, 4272839), (15989, 144842), (31978, 72421)]