2116044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{311}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 6359808

約数和(自身を除く): 4243764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 311, 324, 378, 486, 567, 622, 756, 933, 972, 1134, 1244, 1701, 1866, 2177, 2268, 2799, 3402, 3732, 4354, 5598, 6531, 6804, 8397, 8708, 11196, 13062, 16794, 19593, 25191, 26124, 33588, 39186, 50382, 58779, 75573, 78372, 100764, 117558, 151146, 176337, 235116, 302292, 352674, 529011, 705348, 1058022, 2116044]

約数ペア:

[(1, 2116044), (2, 1058022), (3, 705348), (4, 529011), (6, 352674), (7, 302292), (9, 235116), (12, 176337), (14, 151146), (18, 117558), (21, 100764), (27, 78372), (28, 75573), (36, 58779), (42, 50382), (54, 39186), (63, 33588), (81, 26124), (84, 25191), (108, 19593), (126, 16794), (162, 13062), (189, 11196), (243, 8708), (252, 8397), (311, 6804), (324, 6531), (378, 5598), (486, 4354), (567, 3732), (622, 3402), (756, 2799), (933, 2268), (972, 2177), (1134, 1866), (1244, 1701)]