2340802680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19506689}}^1$

素因数の和:19506703

約数の個数: 32

約数和(自身を含む): 7022408400

約数和(自身を除く): 4681605720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19506689, 39013378, 58520067, 78026756, 97533445, 117040134, 156053512, 195066890, 234080268, 292600335, 390133780, 468160536, 585200670, 780267560, 1170401340, 2340802680]

約数ペア:

[(1, 2340802680), (2, 1170401340), (3, 780267560), (4, 585200670), (5, 468160536), (6, 390133780), (8, 292600335), (10, 234080268), (12, 195066890), (15, 156053512), (20, 117040134), (24, 97533445), (30, 78026756), (40, 58520067), (60, 39013378), (120, 19506689)]