2013731090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{10133}}^1$

素因数の和:10331

約数の個数: 64

約数和(自身を含む): 4412911104

約数和(自身を除く): 2399180014

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 167, 170, 238, 334, 595, 835, 1169, 1190, 1670, 2338, 2839, 5678, 5845, 10133, 11690, 14195, 19873, 20266, 28390, 39746, 50665, 70931, 99365, 101330, 141862, 172261, 198730, 344522, 354655, 709310, 861305, 1205827, 1692211, 1722610, 2411654, 3384422, 6029135, 8461055, 11845477, 12058270, 16922110, 23690954, 28767587, 57535174, 59227385, 118454770, 143837935, 201373109, 287675870, 402746218, 1006865545, 2013731090]

約数ペア:

[(1, 2013731090), (2, 1006865545), (5, 402746218), (7, 287675870), (10, 201373109), (14, 143837935), (17, 118454770), (34, 59227385), (35, 57535174), (70, 28767587), (85, 23690954), (119, 16922110), (167, 12058270), (170, 11845477), (238, 8461055), (334, 6029135), (595, 3384422), (835, 2411654), (1169, 1722610), (1190, 1692211), (1670, 1205827), (2338, 861305), (2839, 709310), (5678, 354655), (5845, 344522), (10133, 198730), (11690, 172261), (14195, 141862), (19873, 101330), (20266, 99365), (28390, 70931), (39746, 50665)]