19942410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8009}}^1$

素因数の和:8102

約数の個数: 32

約数和(自身を含む): 48444480

約数和(自身を除く): 28502070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 8009, 16018, 24027, 40045, 48054, 80090, 120135, 240270, 664747, 1329494, 1994241, 3323735, 3988482, 6647470, 9971205, 19942410]

約数ペア:

[(1, 19942410), (2, 9971205), (3, 6647470), (5, 3988482), (6, 3323735), (10, 1994241), (15, 1329494), (30, 664747), (83, 240270), (166, 120135), (249, 80090), (415, 48054), (498, 40045), (830, 24027), (1245, 16018), (2490, 8009)]