2019923684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{3121}}^1\times {\mathrm{4373}}^1$

素因数の和:7535

約数の個数: 24

約数和(自身を含む): 3632397048

約数和(自身を除く): 1612473364

約数列:

[1, 2, 4, 37, 74, 148, 3121, 4373, 6242, 8746, 12484, 17492, 115477, 161801, 230954, 323602, 461908, 647204, 13648133, 27296266, 54592532, 504980921, 1009961842, 2019923684]

約数ペア:

[(1, 2019923684), (2, 1009961842), (4, 504980921), (37, 54592532), (74, 27296266), (148, 13648133), (3121, 647204), (4373, 461908), (6242, 323602), (8746, 230954), (12484, 161801), (17492, 115477)]