520029684

素因数分解:

$2^2\times 3^2\times {\mathrm{14445269}}^1$

素因数の和:14445279

約数の個数: 18

約数和(自身を含む): 1314519570

約数和(自身を除く): 794489886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14445269, 28890538, 43335807, 57781076, 86671614, 130007421, 173343228, 260014842, 520029684]

約数ペア:

[(1, 520029684), (2, 260014842), (3, 173343228), (4, 130007421), (6, 86671614), (9, 57781076), (12, 43335807), (18, 28890538), (36, 14445269)]