2010524900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1058171}}^1$

素因数の和:1058204

約数の個数: 36

約数和(自身を含む): 4592466480

約数和(自身を除く): 2581941580

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1058171, 2116342, 4232684, 5290855, 10581710, 20105249, 21163420, 26454275, 40210498, 52908550, 80420996, 100526245, 105817100, 201052490, 402104980, 502631225, 1005262450, 2010524900]

約数ペア:

[(1, 2010524900), (2, 1005262450), (4, 502631225), (5, 402104980), (10, 201052490), (19, 105817100), (20, 100526245), (25, 80420996), (38, 52908550), (50, 40210498), (76, 26454275), (95, 21163420), (100, 20105249), (190, 10581710), (380, 5290855), (475, 4232684), (950, 2116342), (1900, 1058171)]