1821852

素因数分解:

$2^2\times 3^4\times {\mathrm{5623}}^1$

素因数の和:5639

約数の個数: 30

約数和(自身を含む): 4763528

約数和(自身を除く): 2941676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 5623, 11246, 16869, 22492, 33738, 50607, 67476, 101214, 151821, 202428, 303642, 455463, 607284, 910926, 1821852]

約数ペア:

[(1, 1821852), (2, 910926), (3, 607284), (4, 455463), (6, 303642), (9, 202428), (12, 151821), (18, 101214), (27, 67476), (36, 50607), (54, 33738), (81, 22492), (108, 16869), (162, 11246), (324, 5623)]