2007809604

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{337}}^1\times {\mathrm{991}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 5126005248

約数和(自身を除く): 3118195644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 337, 501, 668, 674, 991, 1002, 1011, 1348, 1503, 1982, 2004, 2022, 2973, 3006, 3033, 3964, 4044, 5946, 6012, 6066, 8919, 11892, 12132, 17838, 35676, 56279, 112558, 165497, 168837, 225116, 330994, 333967, 337674, 496491, 506511, 661988, 667934, 675348, 992982, 1001901, 1013022, 1335868, 1489473, 1985964, 2003802, 2026044, 2978946, 3005703, 4007604, 5957892, 6011406, 12022812, 55772489, 111544978, 167317467, 223089956, 334634934, 501952401, 669269868, 1003904802, 2007809604]

約数ペア:

[(1, 2007809604), (2, 1003904802), (3, 669269868), (4, 501952401), (6, 334634934), (9, 223089956), (12, 167317467), (18, 111544978), (36, 55772489), (167, 12022812), (334, 6011406), (337, 5957892), (501, 4007604), (668, 3005703), (674, 2978946), (991, 2026044), (1002, 2003802), (1011, 1985964), (1348, 1489473), (1503, 1335868), (1982, 1013022), (2004, 1001901), (2022, 992982), (2973, 675348), (3006, 667934), (3033, 661988), (3964, 506511), (4044, 496491), (5946, 337674), (6012, 333967), (6066, 330994), (8919, 225116), (11892, 168837), (12132, 165497), (17838, 112558), (35676, 56279)]