12051870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12959}}^1$

素因数の和:13000

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 17807970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 12959, 25918, 38877, 64795, 77754, 129590, 194385, 388770, 401729, 803458, 1205187, 2008645, 2410374, 4017290, 6025935, 12051870]

約数ペア:

[(1, 12051870), (2, 6025935), (3, 4017290), (5, 2410374), (6, 2008645), (10, 1205187), (15, 803458), (30, 401729), (31, 388770), (62, 194385), (93, 129590), (155, 77754), (186, 64795), (310, 38877), (465, 25918), (930, 12959)]