2712108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 4626132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 389, 498, 581, 778, 996, 1162, 1167, 1556, 1743, 2324, 2334, 2723, 3486, 4668, 5446, 6972, 8169, 10892, 16338, 32287, 32676, 64574, 96861, 129148, 193722, 226009, 387444, 452018, 678027, 904036, 1356054, 2712108]

約数ペア:

[(1, 2712108), (2, 1356054), (3, 904036), (4, 678027), (6, 452018), (7, 387444), (12, 226009), (14, 193722), (21, 129148), (28, 96861), (42, 64574), (83, 32676), (84, 32287), (166, 16338), (249, 10892), (332, 8169), (389, 6972), (498, 5446), (581, 4668), (778, 3486), (996, 2723), (1162, 2334), (1167, 2324), (1556, 1743)]