2496753008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{125743}}^1$

素因数の和:125841

約数の個数: 40

約数和(自身を含む): 5192221248

約数和(自身を除く): 2695468240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 9928, 19856, 125743, 251486, 502972, 1005944, 2011888, 2137631, 4275262, 8550524, 9179239, 17101048, 18358478, 34202096, 36716956, 73433912, 146867824, 156047063, 312094126, 624188252, 1248376504, 2496753008]

約数ペア:

[(1, 2496753008), (2, 1248376504), (4, 624188252), (8, 312094126), (16, 156047063), (17, 146867824), (34, 73433912), (68, 36716956), (73, 34202096), (136, 18358478), (146, 17101048), (272, 9179239), (292, 8550524), (584, 4275262), (1168, 2137631), (1241, 2011888), (2482, 1005944), (4964, 502972), (9928, 251486), (19856, 125743)]