2532915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 5930496

約数和(自身を除く): 3397581

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 43, 45, 51, 55, 63, 77, 85, 99, 105, 119, 129, 153, 165, 187, 215, 231, 255, 301, 315, 357, 385, 387, 473, 495, 561, 595, 645, 693, 731, 765, 903, 935, 1071, 1155, 1309, 1419, 1505, 1683, 1785, 1935, 2193, 2365, 2709, 2805, 3311, 3465, 3655, 3927, 4257, 4515, 5117, 5355, 6545, 6579, 7095, 8041, 8415, 9933, 10965, 11781, 13545, 15351, 16555, 19635, 21285, 24123, 25585, 29799, 32895, 40205, 46053, 49665, 56287, 58905, 72369, 76755, 120615, 148995, 168861, 230265, 281435, 361845, 506583, 844305, 2532915]

約数ペア:

[(1, 2532915), (3, 844305), (5, 506583), (7, 361845), (9, 281435), (11, 230265), (15, 168861), (17, 148995), (21, 120615), (33, 76755), (35, 72369), (43, 58905), (45, 56287), (51, 49665), (55, 46053), (63, 40205), (77, 32895), (85, 29799), (99, 25585), (105, 24123), (119, 21285), (129, 19635), (153, 16555), (165, 15351), (187, 13545), (215, 11781), (231, 10965), (255, 9933), (301, 8415), (315, 8041), (357, 7095), (385, 6579), (387, 6545), (473, 5355), (495, 5117), (561, 4515), (595, 4257), (645, 3927), (693, 3655), (731, 3465), (765, 3311), (903, 2805), (935, 2709), (1071, 2365), (1155, 2193), (1309, 1935), (1419, 1785), (1505, 1683)]