2019927266

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1\times {\mathrm{1601}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 3488925312

約数和(自身を除く): 1468998046

約数列:

[1, 2, 7, 14, 227, 397, 454, 794, 1589, 1601, 2779, 3178, 3202, 5558, 11207, 22414, 90119, 180238, 363427, 630833, 635597, 726854, 1261666, 1271194, 2543989, 4449179, 5087978, 8898358, 144280519, 288561038, 1009963633, 2019927266]

約数ペア:

[(1, 2019927266), (2, 1009963633), (7, 288561038), (14, 144280519), (227, 8898358), (397, 5087978), (454, 4449179), (794, 2543989), (1589, 1271194), (1601, 1261666), (2779, 726854), (3178, 635597), (3202, 630833), (5558, 363427), (11207, 180238), (22414, 90119)]