2250756

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 5754112

約数和(自身を除く): 3503356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 607, 618, 927, 1214, 1236, 1821, 1854, 2428, 3642, 3708, 5463, 7284, 10926, 21852, 62521, 125042, 187563, 250084, 375126, 562689, 750252, 1125378, 2250756]

約数ペア:

[(1, 2250756), (2, 1125378), (3, 750252), (4, 562689), (6, 375126), (9, 250084), (12, 187563), (18, 125042), (36, 62521), (103, 21852), (206, 10926), (309, 7284), (412, 5463), (607, 3708), (618, 3642), (927, 2428), (1214, 1854), (1236, 1821)]