2015310010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5209}}^1\times {\mathrm{5527}}^1$

素因数の和:10750

約数の個数: 32

約数和(自身を含む): 4147326720

約数和(自身を除く): 2132016710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5209, 5527, 10418, 11054, 26045, 27635, 36463, 38689, 52090, 55270, 72926, 77378, 182315, 193445, 364630, 386890, 28790143, 57580286, 143950715, 201531001, 287901430, 403062002, 1007655005, 2015310010]

約数ペア:

[(1, 2015310010), (2, 1007655005), (5, 403062002), (7, 287901430), (10, 201531001), (14, 143950715), (35, 57580286), (70, 28790143), (5209, 386890), (5527, 364630), (10418, 193445), (11054, 182315), (26045, 77378), (27635, 72926), (36463, 55270), (38689, 52090)]