2100031470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3607}}^1\times {\mathrm{6469}}^1$

素因数の和:10089

約数の個数: 48

約数和(自身を含む): 5462439840

約数和(自身を除く): 3362408370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3607, 6469, 7214, 10821, 12938, 18035, 19407, 21642, 32345, 32463, 36070, 38814, 54105, 58221, 64690, 64926, 97035, 108210, 116442, 162315, 194070, 291105, 324630, 582210, 23333683, 46667366, 70001049, 116668415, 140002098, 210003147, 233336830, 350005245, 420006294, 700010490, 1050015735, 2100031470]

約数ペア:

[(1, 2100031470), (2, 1050015735), (3, 700010490), (5, 420006294), (6, 350005245), (9, 233336830), (10, 210003147), (15, 140002098), (18, 116668415), (30, 70001049), (45, 46667366), (90, 23333683), (3607, 582210), (6469, 324630), (7214, 291105), (10821, 194070), (12938, 162315), (18035, 116442), (19407, 108210), (21642, 97035), (32345, 64926), (32463, 64690), (36070, 58221), (38814, 54105)]