2158326

素因数分解:

$2^1\times 3^5\times {\mathrm{4441}}^1$

素因数の和:4458

約数の個数: 24

約数和(自身を含む): 4850664

約数和(自身を除く): 2692338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4441, 8882, 13323, 26646, 39969, 79938, 119907, 239814, 359721, 719442, 1079163, 2158326]

約数ペア:

[(1, 2158326), (2, 1079163), (3, 719442), (6, 359721), (9, 239814), (18, 119907), (27, 79938), (54, 39969), (81, 26646), (162, 13323), (243, 8882), (486, 4441)]