4348470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20707}}^1$

素因数の和:20724

約数の個数: 32

約数和(自身を含む): 11927808

約数和(自身を除く): 7579338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20707, 41414, 62121, 103535, 124242, 144949, 207070, 289898, 310605, 434847, 621210, 724745, 869694, 1449490, 2174235, 4348470]

約数ペア:

[(1, 4348470), (2, 2174235), (3, 1449490), (5, 869694), (6, 724745), (7, 621210), (10, 434847), (14, 310605), (15, 289898), (21, 207070), (30, 144949), (35, 124242), (42, 103535), (70, 62121), (105, 41414), (210, 20707)]