2035022405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1993}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 2749614336

約数和(自身を除く): 714591931

約数列:

[1, 5, 13, 23, 65, 115, 299, 683, 1495, 1993, 3415, 8879, 9965, 15709, 25909, 44395, 45839, 78545, 129545, 204217, 229195, 595907, 1021085, 1361219, 2979535, 6806095, 17695847, 31308037, 88479235, 156540185, 407004481, 2035022405]

約数ペア:

[(1, 2035022405), (5, 407004481), (13, 156540185), (23, 88479235), (65, 31308037), (115, 17695847), (299, 6806095), (683, 2979535), (1495, 1361219), (1993, 1021085), (3415, 595907), (8879, 229195), (9965, 204217), (15709, 129545), (25909, 78545), (44395, 45839)]