4771410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{22721}}^1$

素因数の和:22738

約数の個数: 32

約数和(自身を含む): 13087872

約数和(自身を除く): 8316462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 22721, 45442, 68163, 113605, 136326, 159047, 227210, 318094, 340815, 477141, 681630, 795235, 954282, 1590470, 2385705, 4771410]

約数ペア:

[(1, 4771410), (2, 2385705), (3, 1590470), (5, 954282), (6, 795235), (7, 681630), (10, 477141), (14, 340815), (15, 318094), (21, 227210), (30, 159047), (35, 136326), (42, 113605), (70, 68163), (105, 45442), (210, 22721)]