2021303676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{2341}}^1$

素因数の和:2915

約数の個数: 96

約数和(自身を含む): 5686750720

約数和(自身を除く): 3665447044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 541, 798, 1082, 1596, 1623, 2164, 2341, 3246, 3787, 4682, 6492, 7023, 7574, 9364, 10279, 11361, 14046, 15148, 16387, 20558, 22722, 28092, 30837, 32774, 41116, 44479, 45444, 49161, 61674, 65548, 71953, 88958, 98322, 123348, 133437, 143906, 177916, 196644, 215859, 266874, 287812, 311353, 431718, 533748, 622706, 863436, 934059, 1245412, 1266481, 1868118, 2532962, 3736236, 3799443, 5065924, 7598886, 8865367, 15197772, 17730734, 24063139, 26596101, 35461468, 48126278, 53192202, 72189417, 96252556, 106384404, 144378834, 168441973, 288757668, 336883946, 505325919, 673767892, 1010651838, 2021303676]

約数ペア:

[(1, 2021303676), (2, 1010651838), (3, 673767892), (4, 505325919), (6, 336883946), (7, 288757668), (12, 168441973), (14, 144378834), (19, 106384404), (21, 96252556), (28, 72189417), (38, 53192202), (42, 48126278), (57, 35461468), (76, 26596101), (84, 24063139), (114, 17730734), (133, 15197772), (228, 8865367), (266, 7598886), (399, 5065924), (532, 3799443), (541, 3736236), (798, 2532962), (1082, 1868118), (1596, 1266481), (1623, 1245412), (2164, 934059), (2341, 863436), (3246, 622706), (3787, 533748), (4682, 431718), (6492, 311353), (7023, 287812), (7574, 266874), (9364, 215859), (10279, 196644), (11361, 177916), (14046, 143906), (15148, 133437), (16387, 123348), (20558, 98322), (22722, 88958), (28092, 71953), (30837, 65548), (32774, 61674), (41116, 49161), (44479, 45444)]