1048710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 2711520

約数和(自身を除く): 1662810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2689, 5378, 8067, 13445, 16134, 26890, 34957, 40335, 69914, 80670, 104871, 174785, 209742, 349570, 524355, 1048710]

約数ペア:

[(1, 1048710), (2, 524355), (3, 349570), (5, 209742), (6, 174785), (10, 104871), (13, 80670), (15, 69914), (26, 40335), (30, 34957), (39, 26890), (65, 16134), (78, 13445), (130, 8067), (195, 5378), (390, 2689)]