2220414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 3032706

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1823, 3646, 5469, 10938, 12761, 25522, 38283, 52867, 76566, 105734, 158601, 317202, 370069, 740138, 1110207, 2220414]

約数ペア:

[(1, 2220414), (2, 1110207), (3, 740138), (6, 370069), (7, 317202), (14, 158601), (21, 105734), (29, 76566), (42, 52867), (58, 38283), (87, 25522), (174, 12761), (203, 10938), (406, 5469), (609, 3646), (1218, 1823)]