2199174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 4700160

約数和(自身を除く): 2500986

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 191, 202, 303, 382, 573, 606, 1146, 1919, 3629, 3838, 5757, 7258, 10887, 11514, 19291, 21774, 38582, 57873, 115746, 366529, 733058, 1099587, 2199174]

約数ペア:

[(1, 2199174), (2, 1099587), (3, 733058), (6, 366529), (19, 115746), (38, 57873), (57, 38582), (101, 21774), (114, 19291), (191, 11514), (202, 10887), (303, 7258), (382, 5757), (573, 3838), (606, 3629), (1146, 1919)]