2028703017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{140677}}^1$

素因数の和:140733

約数の個数: 32

約数和(自身を含む): 3241221120

約数和(自身を除く): 1212518103

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 14421, 140677, 422031, 1547447, 2672863, 3235571, 4642341, 8018589, 9706713, 29401493, 35591281, 61475849, 88204479, 106773843, 184427547, 676234339, 2028703017]

約数ペア:

[(1, 2028703017), (3, 676234339), (11, 184427547), (19, 106773843), (23, 88204479), (33, 61475849), (57, 35591281), (69, 29401493), (209, 9706713), (253, 8018589), (437, 4642341), (627, 3235571), (759, 2672863), (1311, 1547447), (4807, 422031), (14421, 140677)]