2012318028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7985389}}^1$

素因数の和:7985406

約数の個数: 36

約数和(自身を含む): 5813363920

約数和(自身を除く): 3801045892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7985389, 15970778, 23956167, 31941556, 47912334, 55897723, 71868501, 95824668, 111795446, 143737002, 167693169, 223590892, 287474004, 335386338, 503079507, 670772676, 1006159014, 2012318028]

約数ペア:

[(1, 2012318028), (2, 1006159014), (3, 670772676), (4, 503079507), (6, 335386338), (7, 287474004), (9, 223590892), (12, 167693169), (14, 143737002), (18, 111795446), (21, 95824668), (28, 71868501), (36, 55897723), (42, 47912334), (63, 31941556), (84, 23956167), (126, 15970778), (252, 7985389)]