2488032004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{571}}^1\times {\mathrm{13789}}^1$

素因数の和:14443

約数の個数: 24

約数和(自身を含む): 4417212800

約数和(自身を除く): 1929180796

約数列:

[1, 2, 4, 79, 158, 316, 571, 1142, 2284, 13789, 27578, 45109, 55156, 90218, 180436, 1089331, 2178662, 4357324, 7873519, 15747038, 31494076, 622008001, 1244016002, 2488032004]

約数ペア:

[(1, 2488032004), (2, 1244016002), (4, 622008001), (79, 31494076), (158, 15747038), (316, 7873519), (571, 4357324), (1142, 2178662), (2284, 1089331), (13789, 180436), (27578, 90218), (45109, 55156)]