2851036736

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{186391}}^1$

素因数の和:186642

約数の個数: 28

約数和(自身を含む): 5681228160

約数和(自身を除く): 2830191424

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 3824, 7648, 15296, 186391, 372782, 745564, 1491128, 2982256, 5964512, 11929024, 44547449, 89094898, 178189796, 356379592, 712759184, 1425518368, 2851036736]

約数ペア:

[(1, 2851036736), (2, 1425518368), (4, 712759184), (8, 356379592), (16, 178189796), (32, 89094898), (64, 44547449), (239, 11929024), (478, 5964512), (956, 2982256), (1912, 1491128), (3824, 745564), (7648, 372782), (15296, 186391)]