20176920522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4430593}}^1$

素因数の和:4430635

約数の個数: 48

約数和(自身を含む): 49764431808

約数和(自身を除く): 29587511286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 4430593, 8861186, 13291779, 26583558, 39875337, 48736523, 79750674, 97473046, 101903639, 146209569, 203807278, 292419138, 305710917, 438628707, 611421834, 877257414, 917132751, 1120940029, 1834265502, 2241880058, 3362820087, 6725640174, 10088460261, 20176920522]

約数ペア:

[(1, 20176920522), (2, 10088460261), (3, 6725640174), (6, 3362820087), (9, 2241880058), (11, 1834265502), (18, 1120940029), (22, 917132751), (23, 877257414), (33, 611421834), (46, 438628707), (66, 305710917), (69, 292419138), (99, 203807278), (138, 146209569), (198, 101903639), (207, 97473046), (253, 79750674), (414, 48736523), (506, 39875337), (759, 26583558), (1518, 13291779), (2277, 8861186), (4554, 4430593)]