2474976196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{170971}}^1$

素因数の和:171040

約数の個数: 48

約数和(自身を含む): 5514872832

約数和(自身を除く): 3039896636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 7238, 14476, 170971, 341942, 683884, 1196797, 1880681, 2393594, 3761362, 4787188, 7522724, 8035637, 13164767, 16071274, 26329534, 32142548, 52659068, 56249459, 88392007, 112498918, 176784014, 224997836, 353568028, 618744049, 1237488098, 2474976196]

約数ペア:

[(1, 2474976196), (2, 1237488098), (4, 618744049), (7, 353568028), (11, 224997836), (14, 176784014), (22, 112498918), (28, 88392007), (44, 56249459), (47, 52659068), (77, 32142548), (94, 26329534), (154, 16071274), (188, 13164767), (308, 8035637), (329, 7522724), (517, 4787188), (658, 3761362), (1034, 2393594), (1316, 1880681), (2068, 1196797), (3619, 683884), (7238, 341942), (14476, 170971)]