20193627726

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4021033}}^1$

素因数の和:4021078

約数の個数: 40

約数和(自身を含む): 46708330944

約数和(自身を除く): 26514703218

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 4021033, 8042066, 12063099, 24126198, 36189297, 72378594, 108567891, 124652023, 217135782, 249304046, 325703673, 373956069, 651407346, 747912138, 1121868207, 2243736414, 3365604621, 6731209242, 10096813863, 20193627726]

約数ペア:

[(1, 20193627726), (2, 10096813863), (3, 6731209242), (6, 3365604621), (9, 2243736414), (18, 1121868207), (27, 747912138), (31, 651407346), (54, 373956069), (62, 325703673), (81, 249304046), (93, 217135782), (162, 124652023), (186, 108567891), (279, 72378594), (558, 36189297), (837, 24126198), (1674, 12063099), (2511, 8042066), (5022, 4021033)]