520013304

素因数分解:

$2^3\times 3^3\times {\mathrm{2407469}}^1$

素因数の和:2407484

約数の個数: 32

約数和(自身を含む): 1444482000

約数和(自身を除く): 924468696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2407469, 4814938, 7222407, 9629876, 14444814, 19259752, 21667221, 28889628, 43334442, 57779256, 65001663, 86668884, 130003326, 173337768, 260006652, 520013304]

約数ペア:

[(1, 520013304), (2, 260006652), (3, 173337768), (4, 130003326), (6, 86668884), (8, 65001663), (9, 57779256), (12, 43334442), (18, 28889628), (24, 21667221), (27, 19259752), (36, 14444814), (54, 9629876), (72, 7222407), (108, 4814938), (216, 2407469)]