2000408916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{7681}}^1$

素因数の和:9672

約数の個数: 48

約数和(自身を含む): 5095194048

約数和(自身を除く): 3094785132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1973, 3946, 5919, 7681, 7892, 11838, 15362, 21703, 23043, 23676, 30724, 43406, 46086, 65109, 84491, 86812, 92172, 130218, 168982, 253473, 260436, 337964, 506946, 1013892, 15154613, 30309226, 45463839, 60618452, 90927678, 166700743, 181855356, 333401486, 500102229, 666802972, 1000204458, 2000408916]

約数ペア:

[(1, 2000408916), (2, 1000204458), (3, 666802972), (4, 500102229), (6, 333401486), (11, 181855356), (12, 166700743), (22, 90927678), (33, 60618452), (44, 45463839), (66, 30309226), (132, 15154613), (1973, 1013892), (3946, 506946), (5919, 337964), (7681, 260436), (7892, 253473), (11838, 168982), (15362, 130218), (21703, 92172), (23043, 86812), (23676, 84491), (30724, 65109), (43406, 46086)]