2656550010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{16561}}^1\times {\mathrm{5347}}^1$

素因数の和:21918

約数の個数: 32

約数和(自身を含む): 6377297472

約数和(自身を除く): 3720747462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5347, 10694, 16041, 16561, 26735, 32082, 33122, 49683, 53470, 80205, 82805, 99366, 160410, 165610, 248415, 496830, 88551667, 177103334, 265655001, 442758335, 531310002, 885516670, 1328275005, 2656550010]

約数ペア:

[(1, 2656550010), (2, 1328275005), (3, 885516670), (5, 531310002), (6, 442758335), (10, 265655001), (15, 177103334), (30, 88551667), (5347, 496830), (10694, 248415), (16041, 165610), (16561, 160410), (26735, 99366), (32082, 82805), (33122, 80205), (49683, 53470)]