2068222448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{205507}}^1$

素因数の和:205569

約数の個数: 40

約数和(自身を含む): 4357591632

約数和(自身を除く): 2289369184

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 205507, 411014, 822028, 1644056, 3288112, 3493619, 6987238, 7603759, 13974476, 15207518, 27948952, 30415036, 55897904, 60830072, 121660144, 129263903, 258527806, 517055612, 1034111224, 2068222448]

約数ペア:

[(1, 2068222448), (2, 1034111224), (4, 517055612), (8, 258527806), (16, 129263903), (17, 121660144), (34, 60830072), (37, 55897904), (68, 30415036), (74, 27948952), (136, 15207518), (148, 13974476), (272, 7603759), (296, 6987238), (592, 3493619), (629, 3288112), (1258, 1644056), (2516, 822028), (5032, 411014), (10064, 205507)]