2331065968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{172009}}^1$

素因数の和:172046

約数の個数: 60

約数和(自身を含む): 5673577840

約数和(自身を除く): 3342511872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 13552, 172009, 344018, 688036, 1204063, 1376072, 1892099, 2408126, 2752144, 3784198, 4816252, 7568396, 9632504, 13244693, 15136792, 19265008, 20813089, 26489386, 30273584, 41626178, 52978772, 83252356, 105957544, 145691623, 166504712, 211915088, 291383246, 333009424, 582766492, 1165532984, 2331065968]

約数ペア:

[(1, 2331065968), (2, 1165532984), (4, 582766492), (7, 333009424), (8, 291383246), (11, 211915088), (14, 166504712), (16, 145691623), (22, 105957544), (28, 83252356), (44, 52978772), (56, 41626178), (77, 30273584), (88, 26489386), (112, 20813089), (121, 19265008), (154, 15136792), (176, 13244693), (242, 9632504), (308, 7568396), (484, 4816252), (616, 3784198), (847, 2752144), (968, 2408126), (1232, 1892099), (1694, 1376072), (1936, 1204063), (3388, 688036), (6776, 344018), (13552, 172009)]