708423156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2811203}}^1$

素因数の和:2811220

約数の個数: 36

約数和(自身を含む): 2046556512

約数和(自身を除く): 1338133356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2811203, 5622406, 8433609, 11244812, 16867218, 19678421, 25300827, 33734436, 39356842, 50601654, 59035263, 78713684, 101203308, 118070526, 177105789, 236141052, 354211578, 708423156]

約数ペア:

[(1, 708423156), (2, 354211578), (3, 236141052), (4, 177105789), (6, 118070526), (7, 101203308), (9, 78713684), (12, 59035263), (14, 50601654), (18, 39356842), (21, 33734436), (28, 25300827), (36, 19678421), (42, 16867218), (63, 11244812), (84, 8433609), (126, 5622406), (252, 2811203)]