1012181048590

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10627}}^1\times {\mathrm{72707}}^1$

素因数の和:83472

約数の個数: 32

約数和(自身を含む): 1836031722624

約数和(自身を除く): 823850674034

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 10627, 21254, 53135, 72707, 106270, 145414, 363535, 727070, 1392137, 2784274, 6960685, 9524617, 13921370, 19049234, 47623085, 95246170, 772657289, 1545314578, 3863286445, 7726572890, 101218104859, 202436209718, 506090524295, 1012181048590]

約数ペア:

[(1, 1012181048590), (2, 506090524295), (5, 202436209718), (10, 101218104859), (131, 7726572890), (262, 3863286445), (655, 1545314578), (1310, 772657289), (10627, 95246170), (21254, 47623085), (53135, 19049234), (72707, 13921370), (106270, 9524617), (145414, 6960685), (363535, 2784274), (727070, 1392137)]