2016484690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{80051}}^1$

素因数の和:80298

約数の個数: 32

約数和(自身を含む): 3976983360

約数和(自身を除く): 1960498670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 5038, 12595, 25190, 80051, 160102, 400255, 800510, 880561, 1761122, 4402805, 8805610, 18331679, 36663358, 91658395, 183316790, 201648469, 403296938, 1008242345, 2016484690]

約数ペア:

[(1, 2016484690), (2, 1008242345), (5, 403296938), (10, 201648469), (11, 183316790), (22, 91658395), (55, 36663358), (110, 18331679), (229, 8805610), (458, 4402805), (1145, 1761122), (2290, 880561), (2519, 800510), (5038, 400255), (12595, 160102), (25190, 80051)]