2012106616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{244901}}^1$

素因数の和:244999

約数の個数: 32

約数和(自身を含む): 4114353600

約数和(自身を除く): 2102246984

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 244901, 489802, 979604, 1959208, 3183713, 6367426, 12734852, 19347179, 25469704, 38694358, 77388716, 154777432, 251513327, 503026654, 1006053308, 2012106616]

約数ペア:

[(1, 2012106616), (2, 1006053308), (4, 503026654), (8, 251513327), (13, 154777432), (26, 77388716), (52, 38694358), (79, 25469704), (104, 19347179), (158, 12734852), (316, 6367426), (632, 3183713), (1027, 1959208), (2054, 979604), (4108, 489802), (8216, 244901)]