20161931052

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1\times {\mathrm{9859}}^1$

素因数の和:10942

約数の個数: 48

約数和(自身を含む): 47346615680

約数和(自身を除く): 27184684628

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 883, 1158, 1766, 2316, 2649, 3532, 5298, 9859, 10596, 19718, 29577, 39436, 59154, 118308, 170419, 340838, 511257, 681676, 1022514, 1902787, 2045028, 3805574, 5708361, 7611148, 8705497, 11416722, 17410994, 22833444, 26116491, 34821988, 52232982, 104465964, 1680160921, 3360321842, 5040482763, 6720643684, 10080965526, 20161931052]

約数ペア:

[(1, 20161931052), (2, 10080965526), (3, 6720643684), (4, 5040482763), (6, 3360321842), (12, 1680160921), (193, 104465964), (386, 52232982), (579, 34821988), (772, 26116491), (883, 22833444), (1158, 17410994), (1766, 11416722), (2316, 8705497), (2649, 7611148), (3532, 5708361), (5298, 3805574), (9859, 2045028), (10596, 1902787), (19718, 1022514), (29577, 681676), (39436, 511257), (59154, 340838), (118308, 170419)]