2618728

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 5679360

約数和(自身を除く): 3060632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 463, 707, 808, 926, 1414, 1852, 2828, 3241, 3704, 5656, 6482, 12964, 25928, 46763, 93526, 187052, 327341, 374104, 654682, 1309364, 2618728]

約数ペア:

[(1, 2618728), (2, 1309364), (4, 654682), (7, 374104), (8, 327341), (14, 187052), (28, 93526), (56, 46763), (101, 25928), (202, 12964), (404, 6482), (463, 5656), (707, 3704), (808, 3241), (926, 2828), (1414, 1852)]