2008422092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 3760162560

約数和(自身を除く): 1751740468

約数列:

[1, 2, 4, 17, 34, 68, 197, 313, 394, 479, 626, 788, 958, 1252, 1916, 3349, 5321, 6698, 8143, 10642, 13396, 16286, 21284, 32572, 61661, 94363, 123322, 149927, 188726, 246644, 299854, 377452, 599708, 1048237, 1604171, 2096474, 2548759, 3208342, 4192948, 5097518, 6416684, 10195036, 29535619, 59071238, 118142476, 502105523, 1004211046, 2008422092]

約数ペア:

[(1, 2008422092), (2, 1004211046), (4, 502105523), (17, 118142476), (34, 59071238), (68, 29535619), (197, 10195036), (313, 6416684), (394, 5097518), (479, 4192948), (626, 3208342), (788, 2548759), (958, 2096474), (1252, 1604171), (1916, 1048237), (3349, 599708), (5321, 377452), (6698, 299854), (8143, 246644), (10642, 188726), (13396, 149927), (16286, 123322), (21284, 94363), (32572, 61661)]