2046680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 4849200

約数和(自身を除く): 2802520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2693, 5386, 10772, 13465, 21544, 26930, 51167, 53860, 102334, 107720, 204668, 255835, 409336, 511670, 1023340, 2046680]

約数ペア:

[(1, 2046680), (2, 1023340), (4, 511670), (5, 409336), (8, 255835), (10, 204668), (19, 107720), (20, 102334), (38, 53860), (40, 51167), (76, 26930), (95, 21544), (152, 13465), (190, 10772), (380, 5386), (760, 2693)]