20140595810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{654553}}^1$

素因数の和:654758

約数の個数: 32

約数和(自身を含む): 38597740272

約数和(自身を除く): 18457144462

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1810, 3077, 6154, 15385, 30770, 654553, 1309106, 3272765, 6545530, 11127401, 22254802, 55637005, 111274010, 118474093, 236948186, 592370465, 1184740930, 2014059581, 4028119162, 10070297905, 20140595810]

約数ペア:

[(1, 20140595810), (2, 10070297905), (5, 4028119162), (10, 2014059581), (17, 1184740930), (34, 592370465), (85, 236948186), (170, 118474093), (181, 111274010), (362, 55637005), (905, 22254802), (1810, 11127401), (3077, 6545530), (6154, 3272765), (15385, 1309106), (30770, 654553)]