20199640446

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{13520509}}^1$

素因数の和:13520600

約数の個数: 24

約数和(自身を含む): 44293190760

約数和(自身を除く): 24093550314

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 13520509, 27041018, 40561527, 81123054, 121684581, 243369162, 1122202247, 2244404494, 3366606741, 6733213482, 10099820223, 20199640446]

約数ペア:

[(1, 20199640446), (2, 10099820223), (3, 6733213482), (6, 3366606741), (9, 2244404494), (18, 1122202247), (83, 243369162), (166, 121684581), (249, 81123054), (498, 40561527), (747, 27041018), (1494, 13520509)]