20149837170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8502041}}^1$

素因数の和:8502130

約数の個数: 32

約数和(自身を含む): 48971761920

約数和(自身を除く): 28821924750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 8502041, 17004082, 25506123, 42510205, 51012246, 85020410, 127530615, 255061230, 671661239, 1343322478, 2014983717, 3358306195, 4029967434, 6716612390, 10074918585, 20149837170]

約数ペア:

[(1, 20149837170), (2, 10074918585), (3, 6716612390), (5, 4029967434), (6, 3358306195), (10, 2014983717), (15, 1343322478), (30, 671661239), (79, 255061230), (158, 127530615), (237, 85020410), (395, 51012246), (474, 42510205), (790, 25506123), (1185, 17004082), (2370, 8502041)]