3427270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4476

約数の個数: 32

約数和(自身を含む): 7693056

約数和(自身を除く): 4265786

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 4451, 8902, 22255, 31157, 44510, 48961, 62314, 97922, 155785, 244805, 311570, 342727, 489610, 685454, 1713635, 3427270]

約数ペア:

[(1, 3427270), (2, 1713635), (5, 685454), (7, 489610), (10, 342727), (11, 311570), (14, 244805), (22, 155785), (35, 97922), (55, 62314), (70, 48961), (77, 44510), (110, 31157), (154, 22255), (385, 8902), (770, 4451)]