1861493234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1335361}}^1$

素因数の和:1335421

約数の個数: 16

約数和(自身を含む): 3028601016

約数和(自身を除く): 1167107782

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 1335361, 2670722, 22701137, 45402274, 54749801, 109499602, 930746617, 1861493234]

約数ペア:

[(1, 1861493234), (2, 930746617), (17, 109499602), (34, 54749801), (41, 45402274), (82, 22701137), (697, 2670722), (1394, 1335361)]