20130594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9886

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 25212126

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9839, 19678, 29517, 59034, 108229, 216458, 305009, 324687, 610018, 649374, 915027, 1830054, 3355099, 6710198, 10065297, 20130594]

約数ペア:

[(1, 20130594), (2, 10065297), (3, 6710198), (6, 3355099), (11, 1830054), (22, 915027), (31, 649374), (33, 610018), (62, 324687), (66, 305009), (93, 216458), (186, 108229), (341, 59034), (682, 29517), (1023, 19678), (2046, 9839)]