2772688270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{3347}}^1$

素因数の和:3825

約数の個数: 64

約数和(自身を含む): 5779558656

約数和(自身を除く): 3006870386

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 443, 886, 935, 1870, 2215, 3347, 4430, 4873, 6694, 7531, 9746, 15062, 16735, 24365, 33470, 36817, 37655, 48730, 56899, 73634, 75310, 82841, 113798, 165682, 184085, 284495, 368170, 414205, 568990, 625889, 828410, 1251778, 1482721, 2965442, 3129445, 6258890, 7413605, 14827210, 16309931, 25206257, 32619862, 50412514, 81549655, 126031285, 163099310, 252062570, 277268827, 554537654, 1386344135, 2772688270]

約数ペア:

[(1, 2772688270), (2, 1386344135), (5, 554537654), (10, 277268827), (11, 252062570), (17, 163099310), (22, 126031285), (34, 81549655), (55, 50412514), (85, 32619862), (110, 25206257), (170, 16309931), (187, 14827210), (374, 7413605), (443, 6258890), (886, 3129445), (935, 2965442), (1870, 1482721), (2215, 1251778), (3347, 828410), (4430, 625889), (4873, 568990), (6694, 414205), (7531, 368170), (9746, 284495), (15062, 184085), (16735, 165682), (24365, 113798), (33470, 82841), (36817, 75310), (37655, 73634), (48730, 56899)]