1151860340

素因数分解:

$2^2\times 5^1\times {\mathrm{8623}}^1\times {\mathrm{6679}}^1$

素因数の和:15311

約数の個数: 24

約数和(自身を含む): 2419549440

約数和(自身を除く): 1267689100

約数列:

[1, 2, 4, 5, 10, 20, 6679, 8623, 13358, 17246, 26716, 33395, 34492, 43115, 66790, 86230, 133580, 172460, 57593017, 115186034, 230372068, 287965085, 575930170, 1151860340]

約数ペア:

[(1, 1151860340), (2, 575930170), (4, 287965085), (5, 230372068), (10, 115186034), (20, 57593017), (6679, 172460), (8623, 133580), (13358, 86230), (17246, 66790), (26716, 43115), (33395, 34492)]