20219262432

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6794107}}^1$

素因数の和:6794151

約数の個数: 48

約数和(自身を含む): 54787686912

約数和(自身を除く): 34568424480

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, 6794107, 13588214, 20382321, 27176428, 40764642, 54352856, 81529284, 108705712, 163058568, 210617317, 217411424, 326117136, 421234634, 631851951, 652234272, 842469268, 1263703902, 1684938536, 2527407804, 3369877072, 5054815608, 6739754144, 10109631216, 20219262432]

約数ペア:

[(1, 20219262432), (2, 10109631216), (3, 6739754144), (4, 5054815608), (6, 3369877072), (8, 2527407804), (12, 1684938536), (16, 1263703902), (24, 842469268), (31, 652234272), (32, 631851951), (48, 421234634), (62, 326117136), (93, 217411424), (96, 210617317), (124, 163058568), (186, 108705712), (248, 81529284), (372, 54352856), (496, 40764642), (744, 27176428), (992, 20382321), (1488, 13588214), (2976, 6794107)]