2079497550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1066409}}^1$

素因数の和:1066437

約数の個数: 48

約数和(自身を含む): 5553863280

約数和(自身を除く): 3474365730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 1066409, 2132818, 3199227, 5332045, 6398454, 10664090, 13863317, 15996135, 26660225, 27726634, 31992270, 41589951, 53320450, 69316585, 79980675, 83179902, 138633170, 159961350, 207949755, 346582925, 415899510, 693165850, 1039748775, 2079497550]

約数ペア:

[(1, 2079497550), (2, 1039748775), (3, 693165850), (5, 415899510), (6, 346582925), (10, 207949755), (13, 159961350), (15, 138633170), (25, 83179902), (26, 79980675), (30, 69316585), (39, 53320450), (50, 41589951), (65, 31992270), (75, 27726634), (78, 26660225), (130, 15996135), (150, 13863317), (195, 10664090), (325, 6398454), (390, 5332045), (650, 3199227), (975, 2132818), (1950, 1066409)]