1666262004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{742541}}^1$

素因数の和:742576

約数の個数: 48

約数和(自身を含む): 4490894016

約数和(自身を除く): 2824632012

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 742541, 1485082, 2227623, 2970164, 4455246, 8167951, 8910492, 12623197, 16335902, 24503853, 25246394, 32671804, 37869591, 49007706, 50492788, 75739182, 98015412, 138855167, 151478364, 277710334, 416565501, 555420668, 833131002, 1666262004]

約数ペア:

[(1, 1666262004), (2, 833131002), (3, 555420668), (4, 416565501), (6, 277710334), (11, 151478364), (12, 138855167), (17, 98015412), (22, 75739182), (33, 50492788), (34, 49007706), (44, 37869591), (51, 32671804), (66, 25246394), (68, 24503853), (102, 16335902), (132, 12623197), (187, 8910492), (204, 8167951), (374, 4455246), (561, 2970164), (748, 2227623), (1122, 1485082), (2244, 742541)]