2211459206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{25301}}^1$

素因数の和:25480

約数の個数: 32

約数和(自身を含む): 3771010080

約数和(自身を除く): 1559550874

約数列:

[1, 2, 11, 22, 29, 58, 137, 274, 319, 638, 1507, 3014, 3973, 7946, 25301, 43703, 50602, 87406, 278311, 556622, 733729, 1467458, 3466237, 6932474, 8071019, 16142038, 38128607, 76257214, 100520873, 201041746, 1105729603, 2211459206]

約数ペア:

[(1, 2211459206), (2, 1105729603), (11, 201041746), (22, 100520873), (29, 76257214), (58, 38128607), (137, 16142038), (274, 8071019), (319, 6932474), (638, 3466237), (1507, 1467458), (3014, 733729), (3973, 556622), (7946, 278311), (25301, 87406), (43703, 50602)]