2055771822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{560767}}^1$

素因数の和:560832

約数の個数: 32

約数和(自身を含む): 4522033152

約数和(自身を除く): 2466261330

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 560767, 1121534, 1682301, 3364602, 7289971, 14579942, 21869913, 26356049, 43739826, 52712098, 79068147, 158136294, 342628637, 685257274, 1027885911, 2055771822]

約数ペア:

[(1, 2055771822), (2, 1027885911), (3, 685257274), (6, 342628637), (13, 158136294), (26, 79068147), (39, 52712098), (47, 43739826), (78, 26356049), (94, 21869913), (141, 14579942), (282, 7289971), (611, 3364602), (1222, 1682301), (1833, 1121534), (3666, 560767)]