2017452801

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 3427522560

約数和(自身を除く): 1410069759

約数列:

[1, 3, 7, 13, 21, 39, 43, 89, 91, 129, 267, 273, 301, 559, 623, 903, 1157, 1677, 1869, 1931, 3471, 3827, 3913, 5793, 8099, 11481, 11739, 13517, 24297, 25103, 26789, 40551, 49751, 75309, 80367, 83033, 149253, 171859, 175721, 249099, 348257, 515577, 527163, 581231, 1044771, 1079429, 1203013, 1743693, 2234167, 3238287, 3609039, 6702501, 7389937, 7556003, 15639169, 22169811, 22668009, 46917507, 51729559, 96069181, 155188677, 288207543, 672484267, 2017452801]

約数ペア:

[(1, 2017452801), (3, 672484267), (7, 288207543), (13, 155188677), (21, 96069181), (39, 51729559), (43, 46917507), (89, 22668009), (91, 22169811), (129, 15639169), (267, 7556003), (273, 7389937), (301, 6702501), (559, 3609039), (623, 3238287), (903, 2234167), (1157, 1743693), (1677, 1203013), (1869, 1079429), (1931, 1044771), (3471, 581231), (3827, 527163), (3913, 515577), (5793, 348257), (8099, 249099), (11481, 175721), (11739, 171859), (13517, 149253), (24297, 83033), (25103, 80367), (26789, 75309), (40551, 49751)]