20186482170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35414881}}^1$

素因数の和:35414910

約数の個数: 32

約数和(自身を含む): 50997430080

約数和(自身を除く): 30810947910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35414881, 70829762, 106244643, 177074405, 212489286, 354148810, 531223215, 672882739, 1062446430, 1345765478, 2018648217, 3364413695, 4037296434, 6728827390, 10093241085, 20186482170]

約数ペア:

[(1, 20186482170), (2, 10093241085), (3, 6728827390), (5, 4037296434), (6, 3364413695), (10, 2018648217), (15, 1345765478), (19, 1062446430), (30, 672882739), (38, 531223215), (57, 354148810), (95, 212489286), (114, 177074405), (190, 106244643), (285, 70829762), (570, 35414881)]