2355304930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{52609}}^1$

素因数の和:52675

約数の個数: 48

約数和(自身を含む): 4786036920

約数和(自身を除く): 2430731990

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 2035, 4070, 4477, 8954, 22385, 44770, 52609, 105218, 263045, 526090, 578699, 1157398, 1946533, 2893495, 3893066, 5786990, 6365689, 9732665, 12731378, 19465330, 21411863, 31828445, 42823726, 63656890, 107059315, 214118630, 235530493, 471060986, 1177652465, 2355304930]

約数ペア:

[(1, 2355304930), (2, 1177652465), (5, 471060986), (10, 235530493), (11, 214118630), (22, 107059315), (37, 63656890), (55, 42823726), (74, 31828445), (110, 21411863), (121, 19465330), (185, 12731378), (242, 9732665), (370, 6365689), (407, 5786990), (605, 3893066), (814, 2893495), (1210, 1946533), (2035, 1157398), (4070, 578699), (4477, 526090), (8954, 263045), (22385, 105218), (44770, 52609)]