2018258586

素因数分解:

$2^1\times 3^3\times {\mathrm{3517}}^1\times {\mathrm{10627}}^1$

素因数の和:14155

約数の個数: 32

約数和(自身を含む): 4486716480

約数和(自身を除く): 2468457894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3517, 7034, 10551, 10627, 21102, 21254, 31653, 31881, 63306, 63762, 94959, 95643, 189918, 191286, 286929, 573858, 37375159, 74750318, 112125477, 224250954, 336376431, 672752862, 1009129293, 2018258586]

約数ペア:

[(1, 2018258586), (2, 1009129293), (3, 672752862), (6, 336376431), (9, 224250954), (18, 112125477), (27, 74750318), (54, 37375159), (3517, 573858), (7034, 286929), (10551, 191286), (10627, 189918), (21102, 95643), (21254, 94959), (31653, 63762), (31881, 63306)]