2090367076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2408257}}^1$

素因数の和:2408299

約数の個数: 24

約数和(自身を含む): 4315598336

約数和(自身を除く): 2225231260

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2408257, 4816514, 9633028, 16857799, 33715598, 67431196, 74655967, 149311934, 298623868, 522591769, 1045183538, 2090367076]

約数ペア:

[(1, 2090367076), (2, 1045183538), (4, 522591769), (7, 298623868), (14, 149311934), (28, 74655967), (31, 67431196), (62, 33715598), (124, 16857799), (217, 9633028), (434, 4816514), (868, 2408257)]