2619511130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 5178816000

約数和(自身を除く): 2559304870

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 719, 739, 986, 1438, 1478, 2465, 3595, 3695, 4930, 7190, 7390, 12223, 12563, 20851, 21431, 24446, 25126, 41702, 42862, 61115, 62815, 104255, 107155, 122230, 125630, 208510, 214310, 354467, 364327, 531341, 708934, 728654, 1062682, 1772335, 1821635, 2656705, 3544670, 3643270, 5313410, 9032797, 15408889, 18065594, 30817778, 45163985, 77044445, 90327970, 154088890, 261951113, 523902226, 1309755565, 2619511130]

約数ペア:

[(1, 2619511130), (2, 1309755565), (5, 523902226), (10, 261951113), (17, 154088890), (29, 90327970), (34, 77044445), (58, 45163985), (85, 30817778), (145, 18065594), (170, 15408889), (290, 9032797), (493, 5313410), (719, 3643270), (739, 3544670), (986, 2656705), (1438, 1821635), (1478, 1772335), (2465, 1062682), (3595, 728654), (3695, 708934), (4930, 531341), (7190, 364327), (7390, 354467), (12223, 214310), (12563, 208510), (20851, 125630), (21431, 122230), (24446, 107155), (25126, 104255), (41702, 62815), (42862, 61115)]