20793547902

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{107357}}^1$

素因数の和:109080

約数の個数: 32

約数和(自身を含む): 43802064000

約数和(自身を除く): 23008516098

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1699, 3398, 5097, 10194, 32281, 64562, 96843, 107357, 193686, 214714, 322071, 644142, 2039783, 4079566, 6119349, 12238698, 182399543, 364799086, 547198629, 1094397258, 3465591317, 6931182634, 10396773951, 20793547902]

約数ペア:

[(1, 20793547902), (2, 10396773951), (3, 6931182634), (6, 3465591317), (19, 1094397258), (38, 547198629), (57, 364799086), (114, 182399543), (1699, 12238698), (3398, 6119349), (5097, 4079566), (10194, 2039783), (32281, 644142), (64562, 322071), (96843, 214714), (107357, 193686)]