20120003322

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2689121}}^1$

素因数の和:2689198

約数の個数: 32

約数和(自身を含む): 42595692480

約数和(自身を除く): 22475689158

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 2689121, 5378242, 8067363, 16134726, 77984509, 115632203, 155969018, 231264406, 233953527, 346896609, 467907054, 693793218, 3353333887, 6706667774, 10060001661, 20120003322]

約数ペア:

[(1, 20120003322), (2, 10060001661), (3, 6706667774), (6, 3353333887), (29, 693793218), (43, 467907054), (58, 346896609), (86, 233953527), (87, 231264406), (129, 155969018), (174, 115632203), (258, 77984509), (1247, 16134726), (2494, 8067363), (3741, 5378242), (7482, 2689121)]