2113704010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1283}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 4403113344

約数和(自身を除く): 2289409334

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 881, 935, 1283, 1762, 1870, 2566, 4405, 6415, 8810, 9691, 12830, 14113, 14977, 19382, 21811, 28226, 29954, 43622, 48455, 70565, 74885, 96910, 109055, 141130, 149770, 164747, 218110, 239921, 329494, 479842, 823735, 1130323, 1199605, 1647470, 2260646, 2399210, 5651615, 11303230, 12433553, 19215491, 24867106, 38430982, 62167765, 96077455, 124335530, 192154910, 211370401, 422740802, 1056852005, 2113704010]

約数ペア:

[(1, 2113704010), (2, 1056852005), (5, 422740802), (10, 211370401), (11, 192154910), (17, 124335530), (22, 96077455), (34, 62167765), (55, 38430982), (85, 24867106), (110, 19215491), (170, 12433553), (187, 11303230), (374, 5651615), (881, 2399210), (935, 2260646), (1283, 1647470), (1762, 1199605), (1870, 1130323), (2566, 823735), (4405, 479842), (6415, 329494), (8810, 239921), (9691, 218110), (12830, 164747), (14113, 149770), (14977, 141130), (19382, 109055), (21811, 96910), (28226, 74885), (29954, 70565), (43622, 48455)]