2018372408

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1492879}}^1$

素因数の和:1492911

約数の個数: 24

約数和(自身を含む): 4097955600

約数和(自身を除く): 2079583192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1492879, 2985758, 5971516, 11943032, 19407427, 38814854, 77629708, 155259416, 252296551, 504593102, 1009186204, 2018372408]

約数ペア:

[(1, 2018372408), (2, 1009186204), (4, 504593102), (8, 252296551), (13, 155259416), (26, 77629708), (52, 38814854), (104, 19407427), (169, 11943032), (338, 5971516), (676, 2985758), (1352, 1492879)]