2100024010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{967753}}^1$

素因数の和:967798

約数の個数: 32

約数和(自身を含む): 4459410432

約数和(自身を除く): 2359386422

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 967753, 1935506, 4838765, 6774271, 9677530, 13548542, 30000343, 33871355, 60000686, 67742710, 150001715, 210002401, 300003430, 420004802, 1050012005, 2100024010]

約数ペア:

[(1, 2100024010), (2, 1050012005), (5, 420004802), (7, 300003430), (10, 210002401), (14, 150001715), (31, 67742710), (35, 60000686), (62, 33871355), (70, 30000343), (155, 13548542), (217, 9677530), (310, 6774271), (434, 4838765), (1085, 1935506), (2170, 967753)]