870147162

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{51047}}^1$

素因数の和:52002

約数の個数: 24

約数和(自身を含む): 1887346656

約数和(自身を除く): 1017199494

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 5682, 8523, 17046, 51047, 102094, 153141, 306282, 459423, 918846, 48341509, 96683018, 145024527, 290049054, 435073581, 870147162]

約数ペア:

[(1, 870147162), (2, 435073581), (3, 290049054), (6, 145024527), (9, 96683018), (18, 48341509), (947, 918846), (1894, 459423), (2841, 306282), (5682, 153141), (8523, 102094), (17046, 51047)]