20193673896

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2833007}}^1$

素因数の和:2833036

約数の個数: 80

約数和(自身を含む): 61702914240

約数和(自身を除く): 41509240344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 2833007, 5666014, 8499021, 11332028, 16998042, 22664056, 25497063, 31163077, 33996084, 50994126, 62326154, 67992168, 76491189, 93489231, 101988252, 124652308, 152982378, 186978462, 203976504, 229473567, 249304616, 280467693, 305964756, 373956924, 458947134, 560935386, 611929512, 747913848, 841403079, 917894268, 1121870772, 1682806158, 1835788536, 2243741544, 2524209237, 3365612316, 5048418474, 6731224632, 10096836948, 20193673896]

約数ペア:

[(1, 20193673896), (2, 10096836948), (3, 6731224632), (4, 5048418474), (6, 3365612316), (8, 2524209237), (9, 2243741544), (11, 1835788536), (12, 1682806158), (18, 1121870772), (22, 917894268), (24, 841403079), (27, 747913848), (33, 611929512), (36, 560935386), (44, 458947134), (54, 373956924), (66, 305964756), (72, 280467693), (81, 249304616), (88, 229473567), (99, 203976504), (108, 186978462), (132, 152982378), (162, 124652308), (198, 101988252), (216, 93489231), (264, 76491189), (297, 67992168), (324, 62326154), (396, 50994126), (594, 33996084), (648, 31163077), (792, 25497063), (891, 22664056), (1188, 16998042), (1782, 11332028), (2376, 8499021), (3564, 5666014), (7128, 2833007)]