2596317395

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 3794079744

約数和(自身を除く): 1197762349

約数列:

[1, 5, 7, 23, 35, 103, 115, 161, 173, 181, 515, 721, 805, 865, 905, 1211, 1267, 2369, 3605, 3979, 4163, 6055, 6335, 11845, 16583, 17819, 18643, 19895, 20815, 27853, 29141, 31313, 82915, 89095, 93215, 124733, 130501, 139265, 145705, 156565, 219191, 409837, 428789, 623665, 652505, 720199, 1095955, 2049185, 2143945, 2868859, 3001523, 3225239, 3600995, 5041393, 14344295, 15007615, 16126195, 22576673, 25206965, 74180497, 112883365, 370902485, 519263479, 2596317395]

約数ペア:

[(1, 2596317395), (5, 519263479), (7, 370902485), (23, 112883365), (35, 74180497), (103, 25206965), (115, 22576673), (161, 16126195), (173, 15007615), (181, 14344295), (515, 5041393), (721, 3600995), (805, 3225239), (865, 3001523), (905, 2868859), (1211, 2143945), (1267, 2049185), (2369, 1095955), (3605, 720199), (3979, 652505), (4163, 623665), (6055, 428789), (6335, 409837), (11845, 219191), (16583, 156565), (17819, 145705), (18643, 139265), (19895, 130501), (20815, 124733), (27853, 93215), (29141, 89095), (31313, 82915)]