2801688

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 7076160

約数和(自身を除く): 4274472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1091, 1284, 2182, 2568, 3273, 4364, 6546, 8728, 13092, 26184, 116737, 233474, 350211, 466948, 700422, 933896, 1400844, 2801688]

約数ペア:

[(1, 2801688), (2, 1400844), (3, 933896), (4, 700422), (6, 466948), (8, 350211), (12, 233474), (24, 116737), (107, 26184), (214, 13092), (321, 8728), (428, 6546), (642, 4364), (856, 3273), (1091, 2568), (1284, 2182)]