2080466032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{28559}}^1$

素因数の和:28753

約数の個数: 40

約数和(自身を含む): 4196606400

約数和(自身を除く): 2116140368

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 157, 232, 314, 464, 628, 1256, 2512, 4553, 9106, 18212, 28559, 36424, 57118, 72848, 114236, 228472, 456944, 828211, 1656422, 3312844, 4483763, 6625688, 8967526, 13251376, 17935052, 35870104, 71740208, 130029127, 260058254, 520116508, 1040233016, 2080466032]

約数ペア:

[(1, 2080466032), (2, 1040233016), (4, 520116508), (8, 260058254), (16, 130029127), (29, 71740208), (58, 35870104), (116, 17935052), (157, 13251376), (232, 8967526), (314, 6625688), (464, 4483763), (628, 3312844), (1256, 1656422), (2512, 828211), (4553, 456944), (9106, 228472), (18212, 114236), (28559, 72848), (36424, 57118)]