20732044764

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{41011}}^1$

素因数の和:41530

約数の個数: 48

約数和(自身を含む): 48965047040

約数和(自身を除く): 28233002276

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 409, 412, 618, 818, 1227, 1236, 1636, 2454, 4908, 41011, 42127, 82022, 84254, 123033, 126381, 164044, 168508, 246066, 252762, 492132, 505524, 4224133, 8448266, 12672399, 16773499, 16896532, 25344798, 33546998, 50320497, 50689596, 67093996, 100640994, 201281988, 1727670397, 3455340794, 5183011191, 6910681588, 10366022382, 20732044764]

約数ペア:

[(1, 20732044764), (2, 10366022382), (3, 6910681588), (4, 5183011191), (6, 3455340794), (12, 1727670397), (103, 201281988), (206, 100640994), (309, 67093996), (409, 50689596), (412, 50320497), (618, 33546998), (818, 25344798), (1227, 16896532), (1236, 16773499), (1636, 12672399), (2454, 8448266), (4908, 4224133), (41011, 505524), (42127, 492132), (82022, 252762), (84254, 246066), (123033, 168508), (126381, 164044)]