20191155822

素因数分解:

$2^1\times 3^3\times {\mathrm{709}}^1\times {\mathrm{527377}}^1$

素因数の和:528097

約数の個数: 32

約数和(自身を含む): 44932605600

約数和(自身を除く): 24741449778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 709, 1418, 2127, 4254, 6381, 12762, 19143, 38286, 527377, 1054754, 1582131, 3164262, 4746393, 9492786, 14239179, 28478358, 373910293, 747820586, 1121730879, 2243461758, 3365192637, 6730385274, 10095577911, 20191155822]

約数ペア:

[(1, 20191155822), (2, 10095577911), (3, 6730385274), (6, 3365192637), (9, 2243461758), (18, 1121730879), (27, 747820586), (54, 373910293), (709, 28478358), (1418, 14239179), (2127, 9492786), (4254, 4746393), (6381, 3164262), (12762, 1582131), (19143, 1054754), (38286, 527377)]