2501117776

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{587}}^1\times {\mathrm{941}}^1$

素因数の和:1819

約数の個数: 40

約数和(自身を含む): 4876500384

約数和(自身を除く): 2375382608

約数列:

[1, 2, 4, 8, 16, 283, 566, 587, 941, 1132, 1174, 1882, 2264, 2348, 3764, 4528, 4696, 7528, 9392, 15056, 166121, 266303, 332242, 532606, 552367, 664484, 1065212, 1104734, 1328968, 2130424, 2209468, 2657936, 4260848, 4418936, 8837872, 156319861, 312639722, 625279444, 1250558888, 2501117776]

約数ペア:

[(1, 2501117776), (2, 1250558888), (4, 625279444), (8, 312639722), (16, 156319861), (283, 8837872), (566, 4418936), (587, 4260848), (941, 2657936), (1132, 2209468), (1174, 2130424), (1882, 1328968), (2264, 1104734), (2348, 1065212), (3764, 664484), (4528, 552367), (4696, 532606), (7528, 332242), (9392, 266303), (15056, 166121)]