2085335826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{164953}}^1$

素因数の和:165015

約数の個数: 48

約数和(自身を含む): 4964455584

約数和(自身を除く): 2879119758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 164953, 329906, 494859, 989718, 1154671, 2309342, 3464013, 6928026, 7092979, 8082697, 14185958, 16165394, 21278937, 24248091, 42557874, 48496182, 49650853, 99301706, 148952559, 297905118, 347555971, 695111942, 1042667913, 2085335826]

約数ペア:

[(1, 2085335826), (2, 1042667913), (3, 695111942), (6, 347555971), (7, 297905118), (14, 148952559), (21, 99301706), (42, 49650853), (43, 48496182), (49, 42557874), (86, 24248091), (98, 21278937), (129, 16165394), (147, 14185958), (258, 8082697), (294, 7092979), (301, 6928026), (602, 3464013), (903, 2309342), (1806, 1154671), (2107, 989718), (4214, 494859), (6321, 329906), (12642, 164953)]