2014742505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 3482777088

約数和(自身を除く): 1468034583

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 257, 355, 433, 771, 1065, 1207, 1285, 1299, 2165, 3621, 3855, 4369, 6035, 6495, 7361, 13107, 18105, 18247, 21845, 22083, 30743, 36805, 54741, 65535, 91235, 92229, 110415, 111281, 153715, 273705, 310199, 333843, 461145, 522631, 556405, 930597, 1550995, 1567893, 1669215, 1891777, 2613155, 4652985, 5675331, 7839465, 7900951, 9458885, 23702853, 28376655, 39504755, 118514265, 134316167, 402948501, 671580835, 2014742505]

約数ペア:

[(1, 2014742505), (3, 671580835), (5, 402948501), (15, 134316167), (17, 118514265), (51, 39504755), (71, 28376655), (85, 23702853), (213, 9458885), (255, 7900951), (257, 7839465), (355, 5675331), (433, 4652985), (771, 2613155), (1065, 1891777), (1207, 1669215), (1285, 1567893), (1299, 1550995), (2165, 930597), (3621, 556405), (3855, 522631), (4369, 461145), (6035, 333843), (6495, 310199), (7361, 273705), (13107, 153715), (18105, 111281), (18247, 110415), (21845, 92229), (22083, 91235), (30743, 65535), (36805, 54741)]