2016013136

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{2777}}^1$

素因数の和:2976

約数の個数: 60

約数和(自身を含む): 4177239708

約数和(自身を除く): 2161226572

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 289, 314, 578, 628, 1156, 1256, 2312, 2512, 2669, 2777, 4624, 5338, 5554, 10676, 11108, 21352, 22216, 42704, 44432, 45373, 47209, 90746, 94418, 181492, 188836, 362984, 377672, 435989, 725968, 755344, 802553, 871978, 1605106, 1743956, 3210212, 3487912, 6420424, 6975824, 7411813, 12840848, 14823626, 29647252, 59294504, 118589008, 126000821, 252001642, 504003284, 1008006568, 2016013136]

約数ペア:

[(1, 2016013136), (2, 1008006568), (4, 504003284), (8, 252001642), (16, 126000821), (17, 118589008), (34, 59294504), (68, 29647252), (136, 14823626), (157, 12840848), (272, 7411813), (289, 6975824), (314, 6420424), (578, 3487912), (628, 3210212), (1156, 1743956), (1256, 1605106), (2312, 871978), (2512, 802553), (2669, 755344), (2777, 725968), (4624, 435989), (5338, 377672), (5554, 362984), (10676, 188836), (11108, 181492), (21352, 94418), (22216, 90746), (42704, 47209), (44432, 45373)]