210002012728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1381592189}}^1$

素因数の和:1381592214

約数の個数: 16

約数和(自身を含む): 414477657000

約数和(自身を除く): 204475644272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1381592189, 2763184378, 5526368756, 11052737512, 26250251591, 52500503182, 105001006364, 210002012728]

約数ペア:

[(1, 210002012728), (2, 105001006364), (4, 52500503182), (8, 26250251591), (19, 11052737512), (38, 5526368756), (76, 2763184378), (152, 1381592189)]