20802285330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3286301}}^1$

素因数の和:3286522

約数の個数: 32

約数和(自身を含む): 50162113728

約数和(自身を除く): 29359828398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 3286301, 6572602, 9858903, 16431505, 19717806, 32863010, 49294515, 98589030, 693409511, 1386819022, 2080228533, 3467047555, 4160457066, 6934095110, 10401142665, 20802285330]

約数ペア:

[(1, 20802285330), (2, 10401142665), (3, 6934095110), (5, 4160457066), (6, 3467047555), (10, 2080228533), (15, 1386819022), (30, 693409511), (211, 98589030), (422, 49294515), (633, 32863010), (1055, 19717806), (1266, 16431505), (2110, 9858903), (3165, 6572602), (6330, 3286301)]