2018452125

素因数分解:

$3^1\times 5^3\times {\mathrm{1123}}^1\times {\mathrm{4793}}^1$

素因数の和:5934

約数の個数: 32

約数和(自身を含む): 3362396544

約数和(自身を除く): 1343944419

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1123, 3369, 4793, 5615, 14379, 16845, 23965, 28075, 71895, 84225, 119825, 140375, 359475, 421125, 599125, 1797375, 5382539, 16147617, 26912695, 80738085, 134563475, 403690425, 672817375, 2018452125]

約数ペア:

[(1, 2018452125), (3, 672817375), (5, 403690425), (15, 134563475), (25, 80738085), (75, 26912695), (125, 16147617), (375, 5382539), (1123, 1797375), (3369, 599125), (4793, 421125), (5615, 359475), (14379, 140375), (16845, 119825), (23965, 84225), (28075, 71895)]