1490990092

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{14831}}^1$

素因数の和:15489

約数の個数: 24

約数和(自身を含む): 2677413312

約数和(自身を除く): 1186423220

約数列:

[1, 2, 4, 41, 82, 164, 613, 1226, 2452, 14831, 25133, 29662, 50266, 59324, 100532, 608071, 1216142, 2432284, 9091403, 18182806, 36365612, 372747523, 745495046, 1490990092]

約数ペア:

[(1, 1490990092), (2, 745495046), (4, 372747523), (41, 36365612), (82, 18182806), (164, 9091403), (613, 2432284), (1226, 1216142), (2452, 608071), (14831, 100532), (25133, 59324), (29662, 50266)]