2661884649102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3335695049}}^1$

素因数の和:3335695080

約数の個数: 32

約数和(自身を含む): 6404534496000

約数和(自身を除く): 3742649846898

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3335695049, 6671390098, 10007085147, 20014170294, 23349865343, 46699730686, 63378205931, 70049596029, 126756411862, 140099192058, 190134617793, 380269235586, 443647441517, 887294883034, 1330942324551, 2661884649102]

約数ペア:

[(1, 2661884649102), (2, 1330942324551), (3, 887294883034), (6, 443647441517), (7, 380269235586), (14, 190134617793), (19, 140099192058), (21, 126756411862), (38, 70049596029), (42, 63378205931), (57, 46699730686), (114, 23349865343), (133, 20014170294), (266, 10007085147), (399, 6671390098), (798, 3335695049)]