2912556535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 4335897600

約数和(自身を除く): 1423341065

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 163, 295, 413, 509, 595, 815, 1003, 1141, 2065, 2545, 2771, 3563, 5015, 5705, 7021, 8653, 9617, 13855, 17815, 19397, 30031, 35105, 43265, 48085, 60571, 67319, 82967, 96985, 150155, 163489, 210217, 302855, 336595, 414835, 510527, 580769, 817445, 1051085, 1144423, 1410439, 2552635, 2903845, 3573689, 4895053, 5722115, 7052195, 9873073, 17868445, 24475265, 34265371, 49365365, 83215901, 171326855, 416079505, 582511307, 2912556535]

約数ペア:

[(1, 2912556535), (5, 582511307), (7, 416079505), (17, 171326855), (35, 83215901), (59, 49365365), (85, 34265371), (119, 24475265), (163, 17868445), (295, 9873073), (413, 7052195), (509, 5722115), (595, 4895053), (815, 3573689), (1003, 2903845), (1141, 2552635), (2065, 1410439), (2545, 1144423), (2771, 1051085), (3563, 817445), (5015, 580769), (5705, 510527), (7021, 414835), (8653, 336595), (9617, 302855), (13855, 210217), (17815, 163489), (19397, 150155), (30031, 96985), (35105, 82967), (43265, 67319), (48085, 60571)]