2554152482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{234197}}^1$

素因数の和:234266

約数の個数: 32

約数和(自身を含む): 4721431680

約数和(自身を除く): 2167279198

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 234197, 468394, 1639379, 3278758, 4449743, 8899486, 9602077, 19204154, 31148201, 62296402, 67214539, 134429078, 182439463, 364878926, 1277076241, 2554152482]

約数ペア:

[(1, 2554152482), (2, 1277076241), (7, 364878926), (14, 182439463), (19, 134429078), (38, 67214539), (41, 62296402), (82, 31148201), (133, 19204154), (266, 9602077), (287, 8899486), (574, 4449743), (779, 3278758), (1558, 1639379), (5453, 468394), (10906, 234197)]