2213315092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{9539}}^1$

素因数の和:9676

約数の個数: 48

約数和(自身を含む): 4231180800

約数和(自身を除く): 2017865708

約数列:

[1, 2, 4, 19, 38, 43, 71, 76, 86, 142, 172, 284, 817, 1349, 1634, 2698, 3053, 3268, 5396, 6106, 9539, 12212, 19078, 38156, 58007, 116014, 181241, 232028, 362482, 410177, 677269, 724964, 820354, 1354538, 1640708, 2709076, 7793363, 12868111, 15586726, 25736222, 29122567, 31173452, 51472444, 58245134, 116490268, 553328773, 1106657546, 2213315092]

約数ペア:

[(1, 2213315092), (2, 1106657546), (4, 553328773), (19, 116490268), (38, 58245134), (43, 51472444), (71, 31173452), (76, 29122567), (86, 25736222), (142, 15586726), (172, 12868111), (284, 7793363), (817, 2709076), (1349, 1640708), (1634, 1354538), (2698, 820354), (3053, 724964), (3268, 677269), (5396, 410177), (6106, 362482), (9539, 232028), (12212, 181241), (19078, 116014), (38156, 58007)]