2607570052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{641}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 4759900992

約数和(自身を除く): 2152330940

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 353, 641, 706, 1282, 1412, 2564, 2881, 5762, 11524, 15179, 23651, 27563, 30358, 42947, 47302, 55126, 60716, 85894, 94604, 110252, 171788, 226273, 452546, 905092, 1016993, 1846721, 2033986, 3693442, 4067972, 7386884, 9729739, 15160291, 19459478, 30320582, 38918956, 60641164, 651892513, 1303785026, 2607570052]

約数ペア:

[(1, 2607570052), (2, 1303785026), (4, 651892513), (43, 60641164), (67, 38918956), (86, 30320582), (134, 19459478), (172, 15160291), (268, 9729739), (353, 7386884), (641, 4067972), (706, 3693442), (1282, 2033986), (1412, 1846721), (2564, 1016993), (2881, 905092), (5762, 452546), (11524, 226273), (15179, 171788), (23651, 110252), (27563, 94604), (30358, 85894), (42947, 60716), (47302, 55126)]