2321859128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{10513}}^1$

素因数の和:11991

約数の個数: 32

約数和(自身を含む): 4586206800

約数和(自身を除く): 2264347672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1453, 2906, 5812, 10513, 11624, 21026, 27607, 42052, 55214, 84104, 110428, 199747, 220856, 399494, 798988, 1597976, 15275389, 30550778, 61101556, 122203112, 290232391, 580464782, 1160929564, 2321859128]

約数ペア:

[(1, 2321859128), (2, 1160929564), (4, 580464782), (8, 290232391), (19, 122203112), (38, 61101556), (76, 30550778), (152, 15275389), (1453, 1597976), (2906, 798988), (5812, 399494), (10513, 220856), (11624, 199747), (21026, 110428), (27607, 84104), (42052, 55214)]