2013460390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1\times {\mathrm{4373}}^1$

素因数の和:5544

約数の個数: 32

約数和(自身を含む): 3716780256

約数和(自身を除く): 1703319866

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1123, 2246, 4373, 5615, 8746, 11230, 21865, 43730, 46043, 92086, 179293, 230215, 358586, 460430, 896465, 1792930, 4910879, 9821758, 24554395, 49108790, 201346039, 402692078, 1006730195, 2013460390]

約数ペア:

[(1, 2013460390), (2, 1006730195), (5, 402692078), (10, 201346039), (41, 49108790), (82, 24554395), (205, 9821758), (410, 4910879), (1123, 1792930), (2246, 896465), (4373, 460430), (5615, 358586), (8746, 230215), (11230, 179293), (21865, 92086), (43730, 46043)]