2772028196

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^2\times {\mathrm{7649}}^1$

素因数の和:7753

約数の個数: 54

約数和(自身を含む): 5778098550

約数和(自身を除く): 3006070354

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 1849, 2107, 3698, 4214, 7396, 7649, 8428, 12943, 15298, 25886, 30596, 51772, 53543, 90601, 107086, 181202, 214172, 328907, 362404, 374801, 657814, 749602, 1315628, 1499204, 2302349, 4604698, 9209396, 14143001, 16116443, 28286002, 32232886, 56572004, 64465772, 99001007, 198002014, 396004028, 693007049, 1386014098, 2772028196]

約数ペア:

[(1, 2772028196), (2, 1386014098), (4, 693007049), (7, 396004028), (14, 198002014), (28, 99001007), (43, 64465772), (49, 56572004), (86, 32232886), (98, 28286002), (172, 16116443), (196, 14143001), (301, 9209396), (602, 4604698), (1204, 2302349), (1849, 1499204), (2107, 1315628), (3698, 749602), (4214, 657814), (7396, 374801), (7649, 362404), (8428, 328907), (12943, 214172), (15298, 181202), (25886, 107086), (30596, 90601), (51772, 53543)]