2719199810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{8971}}^1$

素因数の和:10778

約数の個数: 32

約数和(自身を含む): 5185959552

約数和(自身を除く): 2466759742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1783, 3566, 8915, 8971, 17830, 17942, 30311, 44855, 60622, 89710, 151555, 152507, 303110, 305014, 762535, 1525070, 15995293, 31990586, 79976465, 159952930, 271919981, 543839962, 1359599905, 2719199810]

約数ペア:

[(1, 2719199810), (2, 1359599905), (5, 543839962), (10, 271919981), (17, 159952930), (34, 79976465), (85, 31990586), (170, 15995293), (1783, 1525070), (3566, 762535), (8915, 305014), (8971, 303110), (17830, 152507), (17942, 151555), (30311, 89710), (44855, 60622)]