2214522970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{4241}}^1$

素因数の和:4407

約数の個数: 64

約数和(自身を含む): 4486067712

約数和(自身を除く): 2271544742

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 101, 110, 202, 235, 470, 505, 517, 1010, 1034, 1111, 2222, 2585, 4241, 4747, 5170, 5555, 8482, 9494, 11110, 21205, 23735, 42410, 46651, 47470, 52217, 93302, 104434, 199327, 233255, 261085, 398654, 428341, 466510, 522170, 856682, 996635, 1993270, 2141705, 2192597, 4283410, 4385194, 4711751, 9423502, 10962985, 20132027, 21925970, 23558755, 40264054, 47117510, 100660135, 201320270, 221452297, 442904594, 1107261485, 2214522970]

約数ペア:

[(1, 2214522970), (2, 1107261485), (5, 442904594), (10, 221452297), (11, 201320270), (22, 100660135), (47, 47117510), (55, 40264054), (94, 23558755), (101, 21925970), (110, 20132027), (202, 10962985), (235, 9423502), (470, 4711751), (505, 4385194), (517, 4283410), (1010, 2192597), (1034, 2141705), (1111, 1993270), (2222, 996635), (2585, 856682), (4241, 522170), (4747, 466510), (5170, 428341), (5555, 398654), (8482, 261085), (9494, 233255), (11110, 199327), (21205, 104434), (23735, 93302), (42410, 52217), (46651, 47470)]