1851271392

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{622067}}^1$

素因数の和:622111

約数の個数: 48

約数和(自身を含む): 5016356352

約数和(自身を除く): 3165084960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 622067, 1244134, 1866201, 2488268, 3732402, 4976536, 7464804, 9953072, 14929608, 19284077, 19906144, 29859216, 38568154, 57852231, 59718432, 77136308, 115704462, 154272616, 231408924, 308545232, 462817848, 617090464, 925635696, 1851271392]

約数ペア:

[(1, 1851271392), (2, 925635696), (3, 617090464), (4, 462817848), (6, 308545232), (8, 231408924), (12, 154272616), (16, 115704462), (24, 77136308), (31, 59718432), (32, 57852231), (48, 38568154), (62, 29859216), (93, 19906144), (96, 19284077), (124, 14929608), (186, 9953072), (248, 7464804), (372, 4976536), (496, 3732402), (744, 2488268), (992, 1866201), (1488, 1244134), (2976, 622067)]