20229580242

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1009}}^1\times {\mathrm{9857}}^1$

素因数の和:10987

約数の個数: 48

約数和(自身を含む): 44266954680

約数和(自身を除く): 24037374438

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1009, 1017, 2018, 2034, 3027, 6054, 9081, 9857, 18162, 19714, 29571, 59142, 88713, 114017, 177426, 228034, 342051, 684102, 1026153, 1113841, 2052306, 2227682, 3341523, 6683046, 9945713, 10024569, 19891426, 20049138, 29837139, 59674278, 89511417, 179022834, 1123865569, 2247731138, 3371596707, 6743193414, 10114790121, 20229580242]

約数ペア:

[(1, 20229580242), (2, 10114790121), (3, 6743193414), (6, 3371596707), (9, 2247731138), (18, 1123865569), (113, 179022834), (226, 89511417), (339, 59674278), (678, 29837139), (1009, 20049138), (1017, 19891426), (2018, 10024569), (2034, 9945713), (3027, 6683046), (6054, 3341523), (9081, 2227682), (9857, 2052306), (18162, 1113841), (19714, 1026153), (29571, 684102), (59142, 342051), (88713, 228034), (114017, 177426)]