2458702018

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{1381}}^1\times {\mathrm{1559}}^1$

素因数の和:3513

約数の個数: 16

約数和(自身を含む): 3699558720

約数和(自身を除く): 1240856702

約数列:

[1, 2, 571, 1142, 1381, 1559, 2762, 3118, 788551, 890189, 1577102, 1780378, 2152979, 4305958, 1229351009, 2458702018]

約数ペア:

[(1, 2458702018), (2, 1229351009), (571, 4305958), (1142, 2152979), (1381, 1780378), (1559, 1577102), (2762, 890189), (3118, 788551)]