2215397786

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1\times {\mathrm{1049}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 3822940800

約数和(自身を除く): 1607543014

約数列:

[1, 2, 7, 14, 251, 502, 601, 1049, 1202, 1757, 2098, 3514, 4207, 7343, 8414, 14686, 150851, 263299, 301702, 526598, 630449, 1055957, 1260898, 1843093, 2111914, 3686186, 4413143, 8826286, 158242699, 316485398, 1107698893, 2215397786]

約数ペア:

[(1, 2215397786), (2, 1107698893), (7, 316485398), (14, 158242699), (251, 8826286), (502, 4413143), (601, 3686186), (1049, 2111914), (1202, 1843093), (1757, 1260898), (2098, 1055957), (3514, 630449), (4207, 526598), (7343, 301702), (8414, 263299), (14686, 150851)]