2039559632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9708

約数の個数: 80

約数和(自身を含む): 4629239424

約数和(自身を除く): 2589679792

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 71, 88, 136, 142, 176, 187, 272, 284, 374, 568, 748, 781, 1136, 1207, 1496, 1562, 2414, 2992, 3124, 4828, 6248, 9601, 9656, 12496, 13277, 19202, 19312, 26554, 38404, 53108, 76808, 105611, 106216, 153616, 163217, 211222, 212432, 326434, 422444, 652868, 681671, 844888, 1305736, 1363342, 1689776, 1795387, 2611472, 2726684, 3590774, 5453368, 7181548, 7498381, 10906736, 11588407, 14363096, 14996762, 23176814, 28726192, 29993524, 46353628, 59987048, 92707256, 119974096, 127472477, 185414512, 254944954, 509889908, 1019779816, 2039559632]

約数ペア:

[(1, 2039559632), (2, 1019779816), (4, 509889908), (8, 254944954), (11, 185414512), (16, 127472477), (17, 119974096), (22, 92707256), (34, 59987048), (44, 46353628), (68, 29993524), (71, 28726192), (88, 23176814), (136, 14996762), (142, 14363096), (176, 11588407), (187, 10906736), (272, 7498381), (284, 7181548), (374, 5453368), (568, 3590774), (748, 2726684), (781, 2611472), (1136, 1795387), (1207, 1689776), (1496, 1363342), (1562, 1305736), (2414, 844888), (2992, 681671), (3124, 652868), (4828, 422444), (6248, 326434), (9601, 212432), (9656, 211222), (12496, 163217), (13277, 153616), (19202, 106216), (19312, 105611), (26554, 76808), (38404, 53108)]