1970004

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 4627168

約数和(自身を除く): 2657164

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 907, 1086, 1814, 2172, 2721, 3628, 5442, 10884, 164167, 328334, 492501, 656668, 985002, 1970004]

約数ペア:

[(1, 1970004), (2, 985002), (3, 656668), (4, 492501), (6, 328334), (12, 164167), (181, 10884), (362, 5442), (543, 3628), (724, 2721), (907, 2172), (1086, 1814)]