2017172703

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3119}}^1$

素因数の和:3268

約数の個数: 64

約数和(自身を含む): 3488808960

約数和(自身を除く): 1471636257

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 103, 161, 273, 299, 309, 483, 721, 897, 1339, 2093, 2163, 2369, 3119, 4017, 6279, 7107, 9357, 9373, 16583, 21833, 28119, 30797, 40547, 49749, 65499, 71737, 92391, 121641, 215211, 215579, 283829, 321257, 502159, 646737, 851487, 932581, 963771, 1506477, 2248799, 2797743, 4176341, 6528067, 6746397, 7388911, 12529023, 19584201, 22166733, 29234387, 51722377, 87703161, 96055843, 155167131, 288167529, 672390901, 2017172703]

約数ペア:

[(1, 2017172703), (3, 672390901), (7, 288167529), (13, 155167131), (21, 96055843), (23, 87703161), (39, 51722377), (69, 29234387), (91, 22166733), (103, 19584201), (161, 12529023), (273, 7388911), (299, 6746397), (309, 6528067), (483, 4176341), (721, 2797743), (897, 2248799), (1339, 1506477), (2093, 963771), (2163, 932581), (2369, 851487), (3119, 646737), (4017, 502159), (6279, 321257), (7107, 283829), (9357, 215579), (9373, 215211), (16583, 121641), (21833, 92391), (28119, 71737), (30797, 65499), (40547, 49749)]