2019465698

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{797}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 3156000624

約数和(自身を除く): 1136534926

約数列:

[1, 2, 37, 74, 97, 194, 353, 706, 797, 1594, 3589, 7178, 13061, 26122, 29489, 34241, 58978, 68482, 77309, 154618, 281341, 562682, 1266917, 2533834, 2860433, 5720866, 10409617, 20819234, 27290077, 54580154, 1009732849, 2019465698]

約数ペア:

[(1, 2019465698), (2, 1009732849), (37, 54580154), (74, 27290077), (97, 20819234), (194, 10409617), (353, 5720866), (706, 2860433), (797, 2533834), (1594, 1266917), (3589, 562682), (7178, 281341), (13061, 154618), (26122, 77309), (29489, 68482), (34241, 58978)]