2015814490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1\times {\mathrm{2659}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 3709359360

約数和(自身を除く): 1693544870

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1613, 2659, 3226, 5318, 8065, 13295, 16130, 26590, 75811, 124973, 151622, 249946, 379055, 624865, 758110, 1249730, 4288967, 8577934, 21444835, 42889670, 201581449, 403162898, 1007907245, 2015814490]

約数ペア:

[(1, 2015814490), (2, 1007907245), (5, 403162898), (10, 201581449), (47, 42889670), (94, 21444835), (235, 8577934), (470, 4288967), (1613, 1249730), (2659, 758110), (3226, 624865), (5318, 379055), (8065, 249946), (13295, 151622), (16130, 124973), (26590, 75811)]