20170961484

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{167039}}^1$

素因数の和:167422

約数の個数: 48

約数和(自身を含む): 48829132800

約数和(自身を除く): 28658171316

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 347, 348, 694, 1041, 1388, 2082, 4164, 10063, 20126, 30189, 40252, 60378, 120756, 167039, 334078, 501117, 668156, 1002234, 2004468, 4844131, 9688262, 14532393, 19376524, 29064786, 57962533, 58129572, 115925066, 173887599, 231850132, 347775198, 695550396, 1680913457, 3361826914, 5042740371, 6723653828, 10085480742, 20170961484]

約数ペア:

[(1, 20170961484), (2, 10085480742), (3, 6723653828), (4, 5042740371), (6, 3361826914), (12, 1680913457), (29, 695550396), (58, 347775198), (87, 231850132), (116, 173887599), (174, 115925066), (347, 58129572), (348, 57962533), (694, 29064786), (1041, 19376524), (1388, 14532393), (2082, 9688262), (4164, 4844131), (10063, 2004468), (20126, 1002234), (30189, 668156), (40252, 501117), (60378, 334078), (120756, 167039)]