2247689204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{773}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 4244634576

約数和(自身を除く): 1996945372

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 701, 773, 1037, 1402, 1546, 2074, 2804, 3092, 4148, 11917, 13141, 23834, 26282, 42761, 47153, 47668, 52564, 85522, 94306, 171044, 188612, 541873, 726937, 801601, 1083746, 1453874, 1603202, 2167492, 2907748, 3206404, 9211841, 18423682, 33054253, 36847364, 66108506, 132217012, 561922301, 1123844602, 2247689204]

約数ペア:

[(1, 2247689204), (2, 1123844602), (4, 561922301), (17, 132217012), (34, 66108506), (61, 36847364), (68, 33054253), (122, 18423682), (244, 9211841), (701, 3206404), (773, 2907748), (1037, 2167492), (1402, 1603202), (1546, 1453874), (2074, 1083746), (2804, 801601), (3092, 726937), (4148, 541873), (11917, 188612), (13141, 171044), (23834, 94306), (26282, 85522), (42761, 52564), (47153, 47668)]