2019421846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1\times {\mathrm{23027}}^1$

素因数の和:26415

約数の個数: 16

約数和(自身を含む): 3263251824

約数和(自身を除く): 1243829978

約数列:

[1, 2, 13, 26, 3373, 6746, 23027, 43849, 46054, 87698, 299351, 598702, 77670071, 155340142, 1009710923, 2019421846]

約数ペア:

[(1, 2019421846), (2, 1009710923), (13, 155340142), (26, 77670071), (3373, 598702), (6746, 299351), (23027, 87698), (43849, 46054)]