41489690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2017}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 86959656

約数和(自身を除く): 45469966

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 2017, 2057, 4034, 4114, 10085, 10285, 20170, 20570, 22187, 34289, 44374, 68578, 110935, 171445, 221870, 244057, 342890, 377179, 488114, 754358, 1220285, 1885895, 2440570, 3771790, 4148969, 8297938, 20744845, 41489690]

約数ペア:

[(1, 41489690), (2, 20744845), (5, 8297938), (10, 4148969), (11, 3771790), (17, 2440570), (22, 1885895), (34, 1220285), (55, 754358), (85, 488114), (110, 377179), (121, 342890), (170, 244057), (187, 221870), (242, 171445), (374, 110935), (605, 68578), (935, 44374), (1210, 34289), (1870, 22187), (2017, 20570), (2057, 20170), (4034, 10285), (4114, 10085)]