2109479928

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{156119}}^1$

素因数の和:156691

約数の個数: 32

約数和(自身を含む): 5283100800

約数和(自身を除く): 3173620872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1689, 2252, 3378, 4504, 6756, 13512, 156119, 312238, 468357, 624476, 936714, 1248952, 1873428, 3746856, 87894997, 175789994, 263684991, 351579988, 527369982, 703159976, 1054739964, 2109479928]

約数ペア:

[(1, 2109479928), (2, 1054739964), (3, 703159976), (4, 527369982), (6, 351579988), (8, 263684991), (12, 175789994), (24, 87894997), (563, 3746856), (1126, 1873428), (1689, 1248952), (2252, 936714), (3378, 624476), (4504, 468357), (6756, 312238), (13512, 156119)]