13062930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{673}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 31446144

約数和(自身を除く): 18383214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 673, 1294, 1346, 1941, 2019, 3235, 3365, 3882, 4038, 6470, 6730, 9705, 10095, 19410, 20190, 435431, 870862, 1306293, 2177155, 2612586, 4354310, 6531465, 13062930]

約数ペア:

[(1, 13062930), (2, 6531465), (3, 4354310), (5, 2612586), (6, 2177155), (10, 1306293), (15, 870862), (30, 435431), (647, 20190), (673, 19410), (1294, 10095), (1346, 9705), (1941, 6730), (2019, 6470), (3235, 4038), (3365, 3882)]