2737996814

素因数分解:

$2^1\times 7^3\times {\mathrm{379}}^1\times {\mathrm{10531}}^1$

素因数の和:10933

約数の個数: 32

約数和(自身を含む): 4802592000

約数和(自身を除く): 2064595186

約数列:

[1, 2, 7, 14, 49, 98, 343, 379, 686, 758, 2653, 5306, 10531, 18571, 21062, 37142, 73717, 129997, 147434, 259994, 516019, 1032038, 3612133, 3991249, 7224266, 7982498, 27938743, 55877486, 195571201, 391142402, 1368998407, 2737996814]

約数ペア:

[(1, 2737996814), (2, 1368998407), (7, 391142402), (14, 195571201), (49, 55877486), (98, 27938743), (343, 7982498), (379, 7224266), (686, 3991249), (758, 3612133), (2653, 1032038), (5306, 516019), (10531, 259994), (18571, 147434), (21062, 129997), (37142, 73717)]