2633895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 5290272

約数和(自身を除く): 2656377

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 313, 495, 561, 765, 935, 939, 1565, 1683, 2805, 2817, 3443, 4695, 5321, 8415, 10329, 14085, 15963, 17215, 26605, 30987, 47889, 51645, 58531, 79815, 154935, 175593, 239445, 292655, 526779, 877965, 2633895]

約数ペア:

[(1, 2633895), (3, 877965), (5, 526779), (9, 292655), (11, 239445), (15, 175593), (17, 154935), (33, 79815), (45, 58531), (51, 51645), (55, 47889), (85, 30987), (99, 26605), (153, 17215), (165, 15963), (187, 14085), (255, 10329), (313, 8415), (495, 5321), (561, 4695), (765, 3443), (935, 2817), (939, 2805), (1565, 1683)]