1539710210

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{2543}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 2795876352

約数和(自身を除く): 1256166142

約数列:

[1, 2, 5, 10, 191, 317, 382, 634, 955, 1585, 1910, 2543, 3170, 5086, 12715, 25430, 60547, 121094, 302735, 485713, 605470, 806131, 971426, 1612262, 2428565, 4030655, 4857130, 8061310, 153971021, 307942042, 769855105, 1539710210]

約数ペア:

[(1, 1539710210), (2, 769855105), (5, 307942042), (10, 153971021), (191, 8061310), (317, 4857130), (382, 4030655), (634, 2428565), (955, 1612262), (1585, 971426), (1910, 806131), (2543, 605470), (3170, 485713), (5086, 302735), (12715, 121094), (25430, 60547)]