2019914802

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{5347}}^1$

素因数の和:6063

約数の個数: 48

約数和(自身を含む): 4525178112

約数和(自身を除く): 2505263310

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 677, 1354, 2031, 4062, 5347, 6093, 10694, 12186, 16041, 20987, 32082, 41974, 48123, 62961, 96246, 125922, 165757, 188883, 331514, 377766, 497271, 994542, 1491813, 2983626, 3619919, 7239838, 10859757, 21719514, 32579271, 65158542, 112217489, 224434978, 336652467, 673304934, 1009957401, 2019914802]

約数ペア:

[(1, 2019914802), (2, 1009957401), (3, 673304934), (6, 336652467), (9, 224434978), (18, 112217489), (31, 65158542), (62, 32579271), (93, 21719514), (186, 10859757), (279, 7239838), (558, 3619919), (677, 2983626), (1354, 1491813), (2031, 994542), (4062, 497271), (5347, 377766), (6093, 331514), (10694, 188883), (12186, 165757), (16041, 125922), (20987, 96246), (32082, 62961), (41974, 48123)]