2068401139128

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{55139719}}^1$

素因数の和:55140252

約数の個数: 48

約数和(自身を含む): 5612672098800

約数和(自身を除く): 3544270959672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 9378, 12504, 18756, 37512, 55139719, 110279438, 165419157, 220558876, 330838314, 441117752, 496257471, 661676628, 992514942, 1323353256, 1985029884, 3970059768, 28727793599, 57455587198, 86183380797, 114911174396, 172366761594, 229822348792, 258550142391, 344733523188, 517100284782, 689467046376, 1034200569564, 2068401139128]

約数ペア:

[(1, 2068401139128), (2, 1034200569564), (3, 689467046376), (4, 517100284782), (6, 344733523188), (8, 258550142391), (9, 229822348792), (12, 172366761594), (18, 114911174396), (24, 86183380797), (36, 57455587198), (72, 28727793599), (521, 3970059768), (1042, 1985029884), (1563, 1323353256), (2084, 992514942), (3126, 661676628), (4168, 496257471), (4689, 441117752), (6252, 330838314), (9378, 220558876), (12504, 165419157), (18756, 110279438), (37512, 55139719)]