2577570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 6238080

約数和(自身を除く): 3660510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 569, 755, 906, 1138, 1510, 1707, 2265, 2845, 3414, 4530, 5690, 8535, 17070, 85919, 171838, 257757, 429595, 515514, 859190, 1288785, 2577570]

約数ペア:

[(1, 2577570), (2, 1288785), (3, 859190), (5, 515514), (6, 429595), (10, 257757), (15, 171838), (30, 85919), (151, 17070), (302, 8535), (453, 5690), (569, 4530), (755, 3414), (906, 2845), (1138, 2265), (1510, 1707)]