2011189932

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{224363}}^1$

素因数の和:224459

約数の個数: 48

約数和(自身を含む): 5277041280

約数和(自身を除く): 3265851348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 224363, 448726, 673089, 897452, 1346178, 2019267, 2692356, 4038534, 6057801, 8077068, 12115602, 18622129, 24231204, 37244258, 55866387, 74488516, 111732774, 167599161, 223465548, 335198322, 502797483, 670396644, 1005594966, 2011189932]

約数ペア:

[(1, 2011189932), (2, 1005594966), (3, 670396644), (4, 502797483), (6, 335198322), (9, 223465548), (12, 167599161), (18, 111732774), (27, 74488516), (36, 55866387), (54, 37244258), (83, 24231204), (108, 18622129), (166, 12115602), (249, 8077068), (332, 6057801), (498, 4038534), (747, 2692356), (996, 2019267), (1494, 1346178), (2241, 897452), (2988, 673089), (4482, 448726), (8964, 224363)]