1916156730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53719}}^1$

素因数の和:53799

約数の個数: 64

約数和(自身を含む): 4873478400

約数和(自身を除く): 2957321670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 205, 246, 290, 410, 435, 615, 870, 1189, 1230, 2378, 3567, 5945, 7134, 11890, 17835, 35670, 53719, 107438, 161157, 268595, 322314, 537190, 805785, 1557851, 1611570, 2202479, 3115702, 4404958, 4673553, 6607437, 7789255, 9347106, 11012395, 13214874, 15578510, 22024790, 23367765, 33037185, 46735530, 63871891, 66074370, 127743782, 191615673, 319359455, 383231346, 638718910, 958078365, 1916156730]

約数ペア:

[(1, 1916156730), (2, 958078365), (3, 638718910), (5, 383231346), (6, 319359455), (10, 191615673), (15, 127743782), (29, 66074370), (30, 63871891), (41, 46735530), (58, 33037185), (82, 23367765), (87, 22024790), (123, 15578510), (145, 13214874), (174, 11012395), (205, 9347106), (246, 7789255), (290, 6607437), (410, 4673553), (435, 4404958), (615, 3115702), (870, 2202479), (1189, 1611570), (1230, 1557851), (2378, 805785), (3567, 537190), (5945, 322314), (7134, 268595), (11890, 161157), (17835, 107438), (35670, 53719)]