2013061728

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{115853}}^1$

素因数の和:116047

約数の個数: 48

約数和(自身を含む): 5313527856

約数和(自身を除く): 3300466128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 17376, 115853, 231706, 347559, 463412, 695118, 926824, 1390236, 1853648, 2780472, 3707296, 5560944, 11121888, 20969393, 41938786, 62908179, 83877572, 125816358, 167755144, 251632716, 335510288, 503265432, 671020576, 1006530864, 2013061728]

約数ペア:

[(1, 2013061728), (2, 1006530864), (3, 671020576), (4, 503265432), (6, 335510288), (8, 251632716), (12, 167755144), (16, 125816358), (24, 83877572), (32, 62908179), (48, 41938786), (96, 20969393), (181, 11121888), (362, 5560944), (543, 3707296), (724, 2780472), (1086, 1853648), (1448, 1390236), (2172, 926824), (2896, 695118), (4344, 463412), (5792, 347559), (8688, 231706), (17376, 115853)]