2016040122

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2604703}}^1$

素因数の和:2604754

約数の個数: 24

約数和(自身を含む): 4469672064

約数和(自身を除く): 2453631942

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2604703, 5209406, 7814109, 15628218, 23442327, 46884654, 112002229, 224004458, 336006687, 672013374, 1008020061, 2016040122]

約数ペア:

[(1, 2016040122), (2, 1008020061), (3, 672013374), (6, 336006687), (9, 224004458), (18, 112002229), (43, 46884654), (86, 23442327), (129, 15628218), (258, 7814109), (387, 5209406), (774, 2604703)]