2017446140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1215329}}^1$

素因数の和:1215421

約数の個数: 24

約数和(自身を含む): 4287684240

約数和(自身を除く): 2270238100

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1215329, 2430658, 4861316, 6076645, 12153290, 24306580, 100872307, 201744614, 403489228, 504361535, 1008723070, 2017446140]

約数ペア:

[(1, 2017446140), (2, 1008723070), (4, 504361535), (5, 403489228), (10, 201744614), (20, 100872307), (83, 24306580), (166, 12153290), (332, 6076645), (415, 4861316), (830, 2430658), (1660, 1215329)]