2849770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3701}}^1$

素因数の和:3726

約数の個数: 32

約数和(自身を含む): 6397056

約数和(自身を除く): 3547286

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3701, 7402, 18505, 25907, 37010, 40711, 51814, 81422, 129535, 203555, 259070, 284977, 407110, 569954, 1424885, 2849770]

約数ペア:

[(1, 2849770), (2, 1424885), (5, 569954), (7, 407110), (10, 284977), (11, 259070), (14, 203555), (22, 129535), (35, 81422), (55, 51814), (70, 40711), (77, 37010), (110, 25907), (154, 18505), (385, 7402), (770, 3701)]