2113757586

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{163781}}^1$

素因数の和:164031

約数の個数: 32

約数和(自身を含む): 4716921600

約数和(自身を除く): 2603164014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 163781, 327562, 491343, 982686, 1474029, 2948058, 4422087, 8844174, 39143659, 78287318, 117430977, 234861954, 352292931, 704585862, 1056878793, 2113757586]

約数ペア:

[(1, 2113757586), (2, 1056878793), (3, 704585862), (6, 352292931), (9, 234861954), (18, 117430977), (27, 78287318), (54, 39143659), (239, 8844174), (478, 4422087), (717, 2948058), (1434, 1474029), (2151, 982686), (4302, 491343), (6453, 327562), (12906, 163781)]