2012096656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6618739}}^1$

素因数の和:6618766

約数の個数: 20

約数和(自身を含む): 4103618800

約数和(自身を除く): 2091522144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6618739, 13237478, 26474956, 52949912, 105899824, 125756041, 251512082, 503024164, 1006048328, 2012096656]

約数ペア:

[(1, 2012096656), (2, 1006048328), (4, 503024164), (8, 251512082), (16, 125756041), (19, 105899824), (38, 52949912), (76, 26474956), (152, 13237478), (304, 6618739)]