284288030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2186831}}^1$

素因数の和:2186851

約数の個数: 16

約数和(自身を含む): 551081664

約数和(自身を除く): 266793634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2186831, 4373662, 10934155, 21868310, 28428803, 56857606, 142144015, 284288030]

約数ペア:

[(1, 284288030), (2, 142144015), (5, 56857606), (10, 28428803), (13, 21868310), (26, 10934155), (65, 4373662), (130, 2186831)]