20196782922

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{664849}}^1$

素因数の和:664998

約数の個数: 32

約数和(自身を含む): 41550465600

約数和(自身を除く): 21353682678

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 366, 498, 5063, 10126, 15189, 30378, 664849, 1329698, 1994547, 3989094, 40555789, 55182467, 81111578, 110364934, 121667367, 165547401, 243334734, 331094802, 3366130487, 6732260974, 10098391461, 20196782922]

約数ペア:

[(1, 20196782922), (2, 10098391461), (3, 6732260974), (6, 3366130487), (61, 331094802), (83, 243334734), (122, 165547401), (166, 121667367), (183, 110364934), (249, 81111578), (366, 55182467), (498, 40555789), (5063, 3989094), (10126, 1994547), (15189, 1329698), (30378, 664849)]