520028694

素因数分解:

$2^1\times 3^3\times {\mathrm{9630161}}^1$

素因数の和:9630172

約数の個数: 16

約数和(自身を含む): 1155619440

約数和(自身を除く): 635590746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9630161, 19260322, 28890483, 57780966, 86671449, 173342898, 260014347, 520028694]

約数ペア:

[(1, 520028694), (2, 260014347), (3, 173342898), (6, 86671449), (9, 57780966), (18, 28890483), (27, 19260322), (54, 9630161)]