4493930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 9465984

約数和(自身を除く): 4972054

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1493, 1505, 2986, 3010, 7465, 10451, 14930, 20902, 52255, 64199, 104510, 128398, 320995, 449393, 641990, 898786, 2246965, 4493930]

約数ペア:

[(1, 4493930), (2, 2246965), (5, 898786), (7, 641990), (10, 449393), (14, 320995), (35, 128398), (43, 104510), (70, 64199), (86, 52255), (215, 20902), (301, 14930), (430, 10451), (602, 7465), (1493, 3010), (1505, 2986)]