3324920

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 7564320

約数和(自身を除く): 4239400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 823, 1010, 1646, 2020, 3292, 4040, 4115, 6584, 8230, 16460, 32920, 83123, 166246, 332492, 415615, 664984, 831230, 1662460, 3324920]

約数ペア:

[(1, 3324920), (2, 1662460), (4, 831230), (5, 664984), (8, 415615), (10, 332492), (20, 166246), (40, 83123), (101, 32920), (202, 16460), (404, 8230), (505, 6584), (808, 4115), (823, 4040), (1010, 3292), (1646, 2020)]