3026030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 3263890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 311, 622, 695, 973, 1390, 1555, 1946, 2177, 3110, 4354, 4865, 9730, 10885, 21770, 43229, 86458, 216145, 302603, 432290, 605206, 1513015, 3026030]

約数ペア:

[(1, 3026030), (2, 1513015), (5, 605206), (7, 432290), (10, 302603), (14, 216145), (35, 86458), (70, 43229), (139, 21770), (278, 10885), (311, 9730), (622, 4865), (695, 4354), (973, 3110), (1390, 2177), (1555, 1946)]