20171978226

素因数分解:

$2^1\times 3^2\times {\mathrm{5419}}^1\times {\mathrm{206803}}^1$

素因数の和:212230

約数の個数: 24

約数和(自身を含む): 43714229520

約数和(自身を除く): 23542251294

約数列:

[1, 2, 3, 6, 9, 18, 5419, 10838, 16257, 32514, 48771, 97542, 206803, 413606, 620409, 1240818, 1861227, 3722454, 1120665457, 2241330914, 3361996371, 6723992742, 10085989113, 20171978226]

約数ペア:

[(1, 20171978226), (2, 10085989113), (3, 6723992742), (6, 3361996371), (9, 2241330914), (18, 1120665457), (5419, 3722454), (10838, 1861227), (16257, 1240818), (32514, 620409), (48771, 413606), (97542, 206803)]