2012910018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2683}}^1\times {\mathrm{17863}}^1$

素因数の和:20558

約数の個数: 32

約数和(自身を含む): 4602909696

約数和(自身を除く): 2589999678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2683, 5366, 8049, 16098, 17863, 18781, 35726, 37562, 53589, 56343, 107178, 112686, 125041, 250082, 375123, 750246, 47926429, 95852858, 143779287, 287558574, 335485003, 670970006, 1006455009, 2012910018]

約数ペア:

[(1, 2012910018), (2, 1006455009), (3, 670970006), (6, 335485003), (7, 287558574), (14, 143779287), (21, 95852858), (42, 47926429), (2683, 750246), (5366, 375123), (8049, 250082), (16098, 125041), (17863, 112686), (18781, 107178), (35726, 56343), (37562, 53589)]