2080463016

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{42101}}^1$

素因数の和:42210

約数の個数: 64

約数和(自身を含む): 5456419200

約数和(自身を除く): 3375956184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 568, 696, 852, 1704, 2059, 4118, 6177, 8236, 12354, 16472, 24708, 42101, 49416, 84202, 126303, 168404, 252606, 336808, 505212, 1010424, 1220929, 2441858, 2989171, 3662787, 4883716, 5978342, 7325574, 8967513, 9767432, 11956684, 14651148, 17935026, 23913368, 29302296, 35870052, 71740104, 86685959, 173371918, 260057877, 346743836, 520115754, 693487672, 1040231508, 2080463016]

約数ペア:

[(1, 2080463016), (2, 1040231508), (3, 693487672), (4, 520115754), (6, 346743836), (8, 260057877), (12, 173371918), (24, 86685959), (29, 71740104), (58, 35870052), (71, 29302296), (87, 23913368), (116, 17935026), (142, 14651148), (174, 11956684), (213, 9767432), (232, 8967513), (284, 7325574), (348, 5978342), (426, 4883716), (568, 3662787), (696, 2989171), (852, 2441858), (1704, 1220929), (2059, 1010424), (4118, 505212), (6177, 336808), (8236, 252606), (12354, 168404), (16472, 126303), (24708, 84202), (42101, 49416)]