2070572

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 4202016

約数和(自身を除く): 2131444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1013, 1022, 2026, 2044, 4052, 7091, 14182, 28364, 73949, 147898, 295796, 517643, 1035286, 2070572]

約数ペア:

[(1, 2070572), (2, 1035286), (4, 517643), (7, 295796), (14, 147898), (28, 73949), (73, 28364), (146, 14182), (292, 7091), (511, 4052), (1013, 2044), (1022, 2026)]