2046197811

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6151}}^1$

素因数の和:6272

約数の個数: 48

約数和(自身を含む): 3321489408

約数和(自身を除く): 1275291597

約数列:

[1, 3, 7, 21, 31, 49, 73, 93, 147, 217, 219, 511, 651, 1519, 1533, 2263, 3577, 4557, 6151, 6789, 10731, 15841, 18453, 43057, 47523, 110887, 129171, 190681, 301399, 332661, 449023, 572043, 904197, 1334767, 1347069, 3143161, 4004301, 9343369, 9429483, 13919713, 22002127, 28030107, 41759139, 66006381, 97437991, 292313973, 682065937, 2046197811]

約数ペア:

[(1, 2046197811), (3, 682065937), (7, 292313973), (21, 97437991), (31, 66006381), (49, 41759139), (73, 28030107), (93, 22002127), (147, 13919713), (217, 9429483), (219, 9343369), (511, 4004301), (651, 3143161), (1519, 1347069), (1533, 1334767), (2263, 904197), (3577, 572043), (4557, 449023), (6151, 332661), (6789, 301399), (10731, 190681), (15841, 129171), (18453, 110887), (43057, 47523)]