2669798835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{2917}}^1$

素因数の和:3025

約数の個数: 72

約数和(自身を含む): 5170252464

約数和(自身を除く): 2500453629

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1849, 1935, 2365, 2917, 4257, 5547, 7095, 8751, 9245, 14585, 16641, 20339, 21285, 26253, 27735, 32087, 43755, 61017, 83205, 96261, 101695, 125431, 131265, 160435, 183051, 288783, 305085, 376293, 481305, 627155, 915255, 1128879, 1379741, 1443915, 1881465, 4139223, 5393533, 5644395, 6898705, 12417669, 16180599, 20696115, 26967665, 48541797, 59328863, 62088345, 80902995, 177986589, 242708985, 296644315, 533959767, 889932945, 2669798835]

約数ペア:

[(1, 2669798835), (3, 889932945), (5, 533959767), (9, 296644315), (11, 242708985), (15, 177986589), (33, 80902995), (43, 62088345), (45, 59328863), (55, 48541797), (99, 26967665), (129, 20696115), (165, 16180599), (215, 12417669), (387, 6898705), (473, 5644395), (495, 5393533), (645, 4139223), (1419, 1881465), (1849, 1443915), (1935, 1379741), (2365, 1128879), (2917, 915255), (4257, 627155), (5547, 481305), (7095, 376293), (8751, 305085), (9245, 288783), (14585, 183051), (16641, 160435), (20339, 131265), (21285, 125431), (26253, 101695), (27735, 96261), (32087, 83205), (43755, 61017)]