2466836460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1245877}}^1$

素因数の和:1245903

約数の個数: 72

約数和(自身を含む): 8162992656

約数和(自身を除く): 5696156196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1245877, 2491754, 3737631, 4983508, 6229385, 7475262, 11212893, 12458770, 13704647, 14950524, 18688155, 22425786, 24917540, 27409294, 37376310, 41113941, 44851572, 54818588, 56064465, 68523235, 74752620, 82227882, 112128930, 123341823, 137046470, 164455764, 205569705, 224257860, 246683646, 274092940, 411139410, 493367292, 616709115, 822278820, 1233418230, 2466836460]

約数ペア:

[(1, 2466836460), (2, 1233418230), (3, 822278820), (4, 616709115), (5, 493367292), (6, 411139410), (9, 274092940), (10, 246683646), (11, 224257860), (12, 205569705), (15, 164455764), (18, 137046470), (20, 123341823), (22, 112128930), (30, 82227882), (33, 74752620), (36, 68523235), (44, 56064465), (45, 54818588), (55, 44851572), (60, 41113941), (66, 37376310), (90, 27409294), (99, 24917540), (110, 22425786), (132, 18688155), (165, 14950524), (180, 13704647), (198, 12458770), (220, 11212893), (330, 7475262), (396, 6229385), (495, 4983508), (660, 3737631), (990, 2491754), (1980, 1245877)]