20199963102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1877669}}^1$

素因数の和:1877848

約数の個数: 32

約数和(自身を含む): 44343054720

約数和(自身を除く): 24143091618

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 10758, 1877669, 3755338, 5633007, 11266014, 20654359, 41308718, 61963077, 123926154, 306060047, 612120094, 918180141, 1836360282, 3366660517, 6733321034, 10099981551, 20199963102]

約数ペア:

[(1, 20199963102), (2, 10099981551), (3, 6733321034), (6, 3366660517), (11, 1836360282), (22, 918180141), (33, 612120094), (66, 306060047), (163, 123926154), (326, 61963077), (489, 41308718), (978, 20654359), (1793, 11266014), (3586, 5633007), (5379, 3755338), (10758, 1877669)]