193515530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1488581}}^1$

素因数の和:1488601

約数の個数: 16

約数和(自身を含む): 375122664

約数和(自身を除く): 181607134

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1488581, 2977162, 7442905, 14885810, 19351553, 38703106, 96757765, 193515530]

約数ペア:

[(1, 193515530), (2, 96757765), (5, 38703106), (10, 19351553), (13, 14885810), (26, 7442905), (65, 2977162), (130, 1488581)]