2839710928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{17317}}^1$

素因数の和:17639

約数の個数: 40

約数和(自身を含む): 5671367912

約数和(自身を除く): 2831656984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 277, 296, 554, 592, 1108, 2216, 4432, 10249, 17317, 20498, 34634, 40996, 69268, 81992, 138536, 163984, 277072, 640729, 1281458, 2562916, 4796809, 5125832, 9593618, 10251664, 19187236, 38374472, 76748944, 177481933, 354963866, 709927732, 1419855464, 2839710928]

約数ペア:

[(1, 2839710928), (2, 1419855464), (4, 709927732), (8, 354963866), (16, 177481933), (37, 76748944), (74, 38374472), (148, 19187236), (277, 10251664), (296, 9593618), (554, 5125832), (592, 4796809), (1108, 2562916), (2216, 1281458), (4432, 640729), (10249, 277072), (17317, 163984), (20498, 138536), (34634, 81992), (40996, 69268)]