20122493910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10011191}}^1$

素因数の和:10011268

約数の個数: 32

約数和(自身を含む): 49014796032

約数和(自身を除く): 28892302122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 10011191, 20022382, 30033573, 50055955, 60067146, 100111910, 150167865, 300335730, 670749797, 1341499594, 2012249391, 3353748985, 4024498782, 6707497970, 10061246955, 20122493910]

約数ペア:

[(1, 20122493910), (2, 10061246955), (3, 6707497970), (5, 4024498782), (6, 3353748985), (10, 2012249391), (15, 1341499594), (30, 670749797), (67, 300335730), (134, 150167865), (201, 100111910), (335, 60067146), (402, 50055955), (670, 30033573), (1005, 20022382), (2010, 10011191)]