951340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3681

約数の個数: 24

約数和(自身を含む): 2152080

約数和(自身を除く): 1200740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3659, 7318, 14636, 18295, 36590, 47567, 73180, 95134, 190268, 237835, 475670, 951340]

約数ペア:

[(1, 951340), (2, 475670), (4, 237835), (5, 190268), (10, 95134), (13, 73180), (20, 47567), (26, 36590), (52, 18295), (65, 14636), (130, 7318), (260, 3659)]