2280496432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{258677}}^1$

素因数の和:258733

約数の個数: 40

約数和(自身を含む): 4811410800

約数和(自身を除く): 2530914368

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 258677, 517354, 1034708, 2069416, 4138832, 4914863, 7501633, 9829726, 15003266, 19659452, 30006532, 39318904, 60013064, 78637808, 120026128, 142531027, 285062054, 570124108, 1140248216, 2280496432]

約数ペア:

[(1, 2280496432), (2, 1140248216), (4, 570124108), (8, 285062054), (16, 142531027), (19, 120026128), (29, 78637808), (38, 60013064), (58, 39318904), (76, 30006532), (116, 19659452), (152, 15003266), (232, 9829726), (304, 7501633), (464, 4914863), (551, 4138832), (1102, 2069416), (2204, 1034708), (4408, 517354), (8816, 258677)]