2021134698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{67601}}^1$

素因数の和:67771

約数の個数: 48

約数和(自身を含む): 4808935872

約数和(自身を除く): 2787801174

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 2718, 3322, 4983, 9966, 14949, 29898, 67601, 135202, 202803, 405606, 608409, 743611, 1216818, 1487222, 2230833, 4461666, 6692499, 10207751, 13384998, 20415502, 30623253, 61246506, 91869759, 112285261, 183739518, 224570522, 336855783, 673711566, 1010567349, 2021134698]

約数ペア:

[(1, 2021134698), (2, 1010567349), (3, 673711566), (6, 336855783), (9, 224570522), (11, 183739518), (18, 112285261), (22, 91869759), (33, 61246506), (66, 30623253), (99, 20415502), (151, 13384998), (198, 10207751), (302, 6692499), (453, 4461666), (906, 2230833), (1359, 1487222), (1661, 1216818), (2718, 743611), (3322, 608409), (4983, 405606), (9966, 202803), (14949, 135202), (29898, 67601)]