6600460

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{823}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 13912416

約数和(自身を除く): 7311956

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 823, 1604, 1646, 2005, 3292, 4010, 4115, 8020, 8230, 16460, 330023, 660046, 1320092, 1650115, 3300230, 6600460]

約数ペア:

[(1, 6600460), (2, 3300230), (4, 1650115), (5, 1320092), (10, 660046), (20, 330023), (401, 16460), (802, 8230), (823, 8020), (1604, 4115), (1646, 4010), (2005, 3292)]