2159247984

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{848761}}^1$

素因数の和:848825

約数の個数: 40

約数和(自身を含む): 5683310352

約数和(自身を除く): 3524062368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 848761, 1697522, 2546283, 3395044, 5092566, 6790088, 10185132, 13580176, 20370264, 40740528, 44984333, 89968666, 134952999, 179937332, 269905998, 359874664, 539811996, 719749328, 1079623992, 2159247984]

約数ペア:

[(1, 2159247984), (2, 1079623992), (3, 719749328), (4, 539811996), (6, 359874664), (8, 269905998), (12, 179937332), (16, 134952999), (24, 89968666), (48, 44984333), (53, 40740528), (106, 20370264), (159, 13580176), (212, 10185132), (318, 6790088), (424, 5092566), (636, 3395044), (848, 2546283), (1272, 1697522), (2544, 848761)]