2048211240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{39419}}^1$

素因数の和:39866

約数の個数: 64

約数和(自身を含む): 6158980800

約数和(自身を除く): 4110769560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1732, 2165, 2598, 3464, 4330, 5196, 6495, 8660, 10392, 12990, 17320, 25980, 39419, 51960, 78838, 118257, 157676, 197095, 236514, 315352, 394190, 473028, 591285, 788380, 946056, 1182570, 1576760, 2365140, 4730280, 17068427, 34136854, 51205281, 68273708, 85342135, 102410562, 136547416, 170684270, 204821124, 256026405, 341368540, 409642248, 512052810, 682737080, 1024105620, 2048211240]

約数ペア:

[(1, 2048211240), (2, 1024105620), (3, 682737080), (4, 512052810), (5, 409642248), (6, 341368540), (8, 256026405), (10, 204821124), (12, 170684270), (15, 136547416), (20, 102410562), (24, 85342135), (30, 68273708), (40, 51205281), (60, 34136854), (120, 17068427), (433, 4730280), (866, 2365140), (1299, 1576760), (1732, 1182570), (2165, 946056), (2598, 788380), (3464, 591285), (4330, 473028), (5196, 394190), (6495, 315352), (8660, 236514), (10392, 197095), (12990, 157676), (17320, 118257), (25980, 78838), (39419, 51960)]