2023557024713

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1\times {\mathrm{15581}}^1$

素因数の和:16854

約数の個数: 48

約数和(自身を含む): 2456390857536

約数和(自身を除く): 432833832823

約数列:

[1, 7, 43, 49, 53, 301, 371, 1163, 2107, 2279, 2597, 8141, 15581, 15953, 50009, 56987, 61639, 109067, 111671, 350063, 431473, 669983, 763469, 825793, 2450441, 2650477, 3020311, 4689881, 5780551, 18120703, 18553339, 32829167, 35509099, 40463857, 126844921, 129873373, 248563693, 779190229, 887914447, 960397259, 1739945851, 5454331603, 6722780813, 38180321221, 41297082137, 47059465691, 289079574959, 2023557024713]

約数ペア:

[(1, 2023557024713), (7, 289079574959), (43, 47059465691), (49, 41297082137), (53, 38180321221), (301, 6722780813), (371, 5454331603), (1163, 1739945851), (2107, 960397259), (2279, 887914447), (2597, 779190229), (8141, 248563693), (15581, 129873373), (15953, 126844921), (50009, 40463857), (56987, 35509099), (61639, 32829167), (109067, 18553339), (111671, 18120703), (350063, 5780551), (431473, 4689881), (669983, 3020311), (763469, 2650477), (825793, 2450441)]