2022225898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18679}}^1$

素因数の和:18755

約数の個数: 64

約数和(自身を含む): 4088678400

約数和(自身を除く): 2066452502

約数列:

[1, 2, 7, 11, 14, 19, 22, 37, 38, 74, 77, 133, 154, 209, 259, 266, 407, 418, 518, 703, 814, 1406, 1463, 2849, 2926, 4921, 5698, 7733, 9842, 15466, 18679, 37358, 54131, 108262, 130753, 205469, 261506, 354901, 410938, 691123, 709802, 1382246, 1438283, 2484307, 2876566, 3903911, 4837861, 4968614, 7602353, 7807822, 9675722, 13131337, 15204706, 26262674, 27327377, 53216471, 54654754, 91919359, 106432942, 144444707, 183838718, 288889414, 1011112949, 2022225898]

約数ペア:

[(1, 2022225898), (2, 1011112949), (7, 288889414), (11, 183838718), (14, 144444707), (19, 106432942), (22, 91919359), (37, 54654754), (38, 53216471), (74, 27327377), (77, 26262674), (133, 15204706), (154, 13131337), (209, 9675722), (259, 7807822), (266, 7602353), (407, 4968614), (418, 4837861), (518, 3903911), (703, 2876566), (814, 2484307), (1406, 1438283), (1463, 1382246), (2849, 709802), (2926, 691123), (4921, 410938), (5698, 354901), (7733, 261506), (9842, 205469), (15466, 130753), (18679, 108262), (37358, 54131)]