2912705187152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{162394357}}^1$

素因数の和:162394443

約数の個数: 40

約数和(自身を含む): 6041070117600

約数和(自身を除く): 3128364930448

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8968, 17936, 162394357, 324788714, 649577428, 1299154856, 2598309712, 3085492783, 6170985566, 9581267063, 12341971132, 19162534126, 24683942264, 38325068252, 49367884528, 76650136504, 153300273008, 182044074197, 364088148394, 728176296788, 1456352593576, 2912705187152]

約数ペア:

[(1, 2912705187152), (2, 1456352593576), (4, 728176296788), (8, 364088148394), (16, 182044074197), (19, 153300273008), (38, 76650136504), (59, 49367884528), (76, 38325068252), (118, 24683942264), (152, 19162534126), (236, 12341971132), (304, 9581267063), (472, 6170985566), (944, 3085492783), (1121, 2598309712), (2242, 1299154856), (4484, 649577428), (8968, 324788714), (17936, 162394357)]