2055990426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{28411}}^1$

素因数の和:30146

約数の個数: 32

約数和(自身を含む): 4702299648

約数和(自身を除く): 2646309222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1723, 3446, 5169, 10338, 12061, 24122, 28411, 36183, 56822, 72366, 85233, 170466, 198877, 397754, 596631, 1193262, 48952153, 97904306, 146856459, 293712918, 342665071, 685330142, 1027995213, 2055990426]

約数ペア:

[(1, 2055990426), (2, 1027995213), (3, 685330142), (6, 342665071), (7, 293712918), (14, 146856459), (21, 97904306), (42, 48952153), (1723, 1193262), (3446, 596631), (5169, 397754), (10338, 198877), (12061, 170466), (24122, 85233), (28411, 72366), (36183, 56822)]