1935423070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1103}}^1\times {\mathrm{3581}}^1$

素因数の和:4705

約数の個数: 48

約数和(自身を含む): 4057345728

約数和(自身を除く): 2121922658

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1103, 2206, 3581, 5515, 7162, 7721, 11030, 15442, 17905, 25067, 35810, 38605, 50134, 54047, 77210, 108094, 125335, 175469, 250670, 270235, 350938, 540470, 877345, 1754690, 3949843, 7899686, 19749215, 27648901, 39498430, 55297802, 138244505, 193542307, 276489010, 387084614, 967711535, 1935423070]

約数ペア:

[(1, 1935423070), (2, 967711535), (5, 387084614), (7, 276489010), (10, 193542307), (14, 138244505), (35, 55297802), (49, 39498430), (70, 27648901), (98, 19749215), (245, 7899686), (490, 3949843), (1103, 1754690), (2206, 877345), (3581, 540470), (5515, 350938), (7162, 270235), (7721, 250670), (11030, 175469), (15442, 125335), (17905, 108094), (25067, 77210), (35810, 54047), (38605, 50134)]