2023755152090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{21419}}^1\times {\mathrm{1349773}}^1$

素因数の和:1371206

約数の個数: 32

約数和(自身を含む): 4163350907520

約数和(自身を除く): 2139595755430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 21419, 42838, 107095, 149933, 214190, 299866, 749665, 1349773, 1499330, 2699546, 6748865, 9448411, 13497730, 18896822, 47242055, 94484110, 28910787887, 57821575774, 144553939435, 202375515209, 289107878870, 404751030418, 1011877576045, 2023755152090]

約数ペア:

[(1, 2023755152090), (2, 1011877576045), (5, 404751030418), (7, 289107878870), (10, 202375515209), (14, 144553939435), (35, 57821575774), (70, 28910787887), (21419, 94484110), (42838, 47242055), (107095, 18896822), (149933, 13497730), (214190, 9448411), (299866, 6748865), (749665, 2699546), (1349773, 1499330)]