3900018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 4394382

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 479, 958, 1357, 1437, 2714, 2874, 4071, 8142, 11017, 22034, 28261, 33051, 56522, 66102, 84783, 169566, 650003, 1300006, 1950009, 3900018]

約数ペア:

[(1, 3900018), (2, 1950009), (3, 1300006), (6, 650003), (23, 169566), (46, 84783), (59, 66102), (69, 56522), (118, 33051), (138, 28261), (177, 22034), (354, 11017), (479, 8142), (958, 4071), (1357, 2874), (1437, 2714)]