2008316268

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{98389}}^1$

素因数の和:98418

約数の個数: 84

約数和(自身を含む): 6022255120

約数和(自身を除く): 4013938852

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, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 20412, 98389, 196778, 295167, 393556, 590334, 688723, 885501, 1180668, 1377446, 1771002, 2066169, 2656503, 2754892, 3542004, 4132338, 5313006, 6198507, 7969509, 8264676, 10626012, 12397014, 15939018, 18595521, 23908527, 24794028, 31878036, 37191042, 47817054, 55786563, 71725581, 74382084, 95634108, 111573126, 143451162, 167359689, 223146252, 286902324, 334719378, 502079067, 669438756, 1004158134, 2008316268]

約数ペア:

[(1, 2008316268), (2, 1004158134), (3, 669438756), (4, 502079067), (6, 334719378), (7, 286902324), (9, 223146252), (12, 167359689), (14, 143451162), (18, 111573126), (21, 95634108), (27, 74382084), (28, 71725581), (36, 55786563), (42, 47817054), (54, 37191042), (63, 31878036), (81, 24794028), (84, 23908527), (108, 18595521), (126, 15939018), (162, 12397014), (189, 10626012), (243, 8264676), (252, 7969509), (324, 6198507), (378, 5313006), (486, 4132338), (567, 3542004), (729, 2754892), (756, 2656503), (972, 2066169), (1134, 1771002), (1458, 1377446), (1701, 1180668), (2268, 885501), (2916, 688723), (3402, 590334), (5103, 393556), (6804, 295167), (10206, 196778), (20412, 98389)]