2018040048

素因数分解:

$2^4\times 3^3\times {\mathrm{4671389}}^1$

素因数の和:4671406

約数の個数: 40

約数和(自身を含む): 5792523600

約数和(自身を除く): 3774483552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4671389, 9342778, 14014167, 18685556, 28028334, 37371112, 42042501, 56056668, 74742224, 84085002, 112113336, 126127503, 168170004, 224226672, 252255006, 336340008, 504510012, 672680016, 1009020024, 2018040048]

約数ペア:

[(1, 2018040048), (2, 1009020024), (3, 672680016), (4, 504510012), (6, 336340008), (8, 252255006), (9, 224226672), (12, 168170004), (16, 126127503), (18, 112113336), (24, 84085002), (27, 74742224), (36, 56056668), (48, 42042501), (54, 37371112), (72, 28028334), (108, 18685556), (144, 14014167), (216, 9342778), (432, 4671389)]