2217110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 4803840

約数和(自身を除く): 2586730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1667, 3334, 8335, 11669, 16670, 23338, 31673, 58345, 63346, 116690, 158365, 221711, 316730, 443422, 1108555, 2217110]

約数ペア:

[(1, 2217110), (2, 1108555), (5, 443422), (7, 316730), (10, 221711), (14, 158365), (19, 116690), (35, 63346), (38, 58345), (70, 31673), (95, 23338), (133, 16670), (190, 11669), (266, 8335), (665, 3334), (1330, 1667)]