2014611970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{10253}}^1$

素因数の和:10675

約数の個数: 48

約数和(自身を含む): 4229282808

約数和(自身を除く): 2214670838

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 401, 490, 802, 2005, 2807, 4010, 5614, 10253, 14035, 19649, 20506, 28070, 39298, 51265, 71771, 98245, 102530, 143542, 196490, 358855, 502397, 717710, 1004794, 2511985, 4111453, 5023970, 8222906, 20557265, 28780171, 41114530, 57560342, 143900855, 201461197, 287801710, 402922394, 1007305985, 2014611970]

約数ペア:

[(1, 2014611970), (2, 1007305985), (5, 402922394), (7, 287801710), (10, 201461197), (14, 143900855), (35, 57560342), (49, 41114530), (70, 28780171), (98, 20557265), (245, 8222906), (401, 5023970), (490, 4111453), (802, 2511985), (2005, 1004794), (2807, 717710), (4010, 502397), (5614, 358855), (10253, 196490), (14035, 143542), (19649, 102530), (20506, 98245), (28070, 71771), (39298, 51265)]