2068194216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{110339}}^1$

素因数の和:110430

約数の個数: 64

約数和(自身を含む): 5720025600

約数和(自身を除く): 3651831384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4686, 6248, 9372, 18744, 110339, 220678, 331017, 441356, 662034, 882712, 1213729, 1324068, 2427458, 2648136, 3641187, 4854916, 7282374, 7834069, 9709832, 14564748, 15668138, 23502207, 29129496, 31336276, 47004414, 62672552, 86174759, 94008828, 172349518, 188017656, 258524277, 344699036, 517048554, 689398072, 1034097108, 2068194216]

約数ペア:

[(1, 2068194216), (2, 1034097108), (3, 689398072), (4, 517048554), (6, 344699036), (8, 258524277), (11, 188017656), (12, 172349518), (22, 94008828), (24, 86174759), (33, 62672552), (44, 47004414), (66, 31336276), (71, 29129496), (88, 23502207), (132, 15668138), (142, 14564748), (213, 9709832), (264, 7834069), (284, 7282374), (426, 4854916), (568, 3641187), (781, 2648136), (852, 2427458), (1562, 1324068), (1704, 1213729), (2343, 882712), (3124, 662034), (4686, 441356), (6248, 331017), (9372, 220678), (18744, 110339)]