2210367436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 4100382720

約数和(自身を除く): 1890015284

約数列:

[1, 2, 4, 23, 46, 92, 127, 139, 254, 278, 508, 556, 1361, 2722, 2921, 3197, 5444, 5842, 6394, 11684, 12788, 17653, 31303, 35306, 62606, 70612, 125212, 172847, 189179, 345694, 378358, 406019, 691388, 756716, 812038, 1624076, 3975481, 4351117, 7950962, 8702234, 15901924, 17404468, 24025733, 48051466, 96102932, 552591859, 1105183718, 2210367436]

約数ペア:

[(1, 2210367436), (2, 1105183718), (4, 552591859), (23, 96102932), (46, 48051466), (92, 24025733), (127, 17404468), (139, 15901924), (254, 8702234), (278, 7950962), (508, 4351117), (556, 3975481), (1361, 1624076), (2722, 812038), (2921, 756716), (3197, 691388), (5444, 406019), (5842, 378358), (6394, 345694), (11684, 189179), (12788, 172847), (17653, 125212), (31303, 70612), (35306, 62606)]