2678049276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{18787}}^1$

素因数の和:20498

約数の個数: 48

約数和(自身を含む): 7146053376

約数和(自身を除く): 4468004100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1697, 3394, 5091, 6788, 10182, 11879, 18787, 20364, 23758, 35637, 37574, 47516, 56361, 71274, 75148, 112722, 131509, 142548, 225444, 263018, 394527, 526036, 789054, 1578108, 31881539, 63763078, 95644617, 127526156, 191289234, 223170773, 382578468, 446341546, 669512319, 892683092, 1339024638, 2678049276]

約数ペア:

[(1, 2678049276), (2, 1339024638), (3, 892683092), (4, 669512319), (6, 446341546), (7, 382578468), (12, 223170773), (14, 191289234), (21, 127526156), (28, 95644617), (42, 63763078), (84, 31881539), (1697, 1578108), (3394, 789054), (5091, 526036), (6788, 394527), (10182, 263018), (11879, 225444), (18787, 142548), (20364, 131509), (23758, 112722), (35637, 75148), (37574, 71274), (47516, 56361)]