2569565572

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{174137}}^1$

素因数の和:174196

約数の個数: 48

約数和(自身を含む): 5616995328

約数和(自身を除く): 3047429756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 14756, 174137, 348274, 696548, 1218959, 2437918, 2960329, 4875836, 5398247, 5920658, 10796494, 11841316, 20722303, 21592988, 37787729, 41444606, 75575458, 82889212, 91770199, 151150916, 183540398, 367080796, 642391393, 1284782786, 2569565572]

約数ペア:

[(1, 2569565572), (2, 1284782786), (4, 642391393), (7, 367080796), (14, 183540398), (17, 151150916), (28, 91770199), (31, 82889212), (34, 75575458), (62, 41444606), (68, 37787729), (119, 21592988), (124, 20722303), (217, 11841316), (238, 10796494), (434, 5920658), (476, 5398247), (527, 4875836), (868, 2960329), (1054, 2437918), (2108, 1218959), (3689, 696548), (7378, 348274), (14756, 174137)]