3078850

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:594

約数の個数: 24

約数和(自身を含む): 5780880

約数和(自身を除く): 2702030

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 443, 695, 886, 1390, 2215, 3475, 4430, 6950, 11075, 22150, 61577, 123154, 307885, 615770, 1539425, 3078850]

約数ペア:

[(1, 3078850), (2, 1539425), (5, 615770), (10, 307885), (25, 123154), (50, 61577), (139, 22150), (278, 11075), (443, 6950), (695, 4430), (886, 3475), (1390, 2215)]