2545191358

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4937}}^1\times {\mathrm{6287}}^1$

素因数の和:11267

約数の個数: 16

約数和(自身を含む): 3912318144

約数和(自身を除く): 1367126786

約数列:

[1, 2, 41, 82, 4937, 6287, 9874, 12574, 202417, 257767, 404834, 515534, 31038919, 62077838, 1272595679, 2545191358]

約数ペア:

[(1, 2545191358), (2, 1272595679), (41, 62077838), (82, 31038919), (4937, 515534), (6287, 404834), (9874, 257767), (12574, 202417)]