2869480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3153

約数の個数: 32

約数和(自身を含む): 6739200

約数和(自身を除く): 3869720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3119, 6238, 12476, 15595, 24952, 31190, 62380, 71737, 124760, 143474, 286948, 358685, 573896, 717370, 1434740, 2869480]

約数ペア:

[(1, 2869480), (2, 1434740), (4, 717370), (5, 573896), (8, 358685), (10, 286948), (20, 143474), (23, 124760), (40, 71737), (46, 62380), (92, 31190), (115, 24952), (184, 15595), (230, 12476), (460, 6238), (920, 3119)]