2010618876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{7487}}^1$

素因数の和:7663

約数の個数: 96

約数和(自身を含む): 5635768320

約数和(自身を除く): 3625149444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 139, 161, 276, 278, 322, 417, 483, 556, 644, 834, 966, 973, 1668, 1932, 1946, 2919, 3197, 3892, 5838, 6394, 7487, 9591, 11676, 12788, 14974, 19182, 22379, 22461, 29948, 38364, 44758, 44922, 52409, 67137, 89516, 89844, 104818, 134274, 157227, 172201, 209636, 268548, 314454, 344402, 516603, 628908, 688804, 1033206, 1040693, 1205407, 2066412, 2081386, 2410814, 3122079, 3616221, 4162772, 4821628, 6244158, 7232442, 7284851, 12488316, 14464884, 14569702, 21854553, 23935939, 29139404, 43709106, 47871878, 71807817, 87418212, 95743756, 143615634, 167551573, 287231268, 335103146, 502654719, 670206292, 1005309438, 2010618876]

約数ペア:

[(1, 2010618876), (2, 1005309438), (3, 670206292), (4, 502654719), (6, 335103146), (7, 287231268), (12, 167551573), (14, 143615634), (21, 95743756), (23, 87418212), (28, 71807817), (42, 47871878), (46, 43709106), (69, 29139404), (84, 23935939), (92, 21854553), (138, 14569702), (139, 14464884), (161, 12488316), (276, 7284851), (278, 7232442), (322, 6244158), (417, 4821628), (483, 4162772), (556, 3616221), (644, 3122079), (834, 2410814), (966, 2081386), (973, 2066412), (1668, 1205407), (1932, 1040693), (1946, 1033206), (2919, 688804), (3197, 628908), (3892, 516603), (5838, 344402), (6394, 314454), (7487, 268548), (9591, 209636), (11676, 172201), (12788, 157227), (14974, 134274), (19182, 104818), (22379, 89844), (22461, 89516), (29948, 67137), (38364, 52409), (44758, 44922)]