2023684516

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 4213673016

約数和(自身を除く): 2189988500

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 193, 196, 244, 386, 427, 772, 854, 877, 1351, 1708, 1754, 2702, 2989, 3508, 5404, 5978, 6139, 9457, 11773, 11956, 12278, 18914, 23546, 24556, 37828, 42973, 47092, 53497, 82411, 85946, 106994, 164822, 169261, 171892, 213988, 329644, 338522, 374479, 576877, 677044, 748958, 1153754, 1184827, 1497916, 2307508, 2369654, 2621353, 4739308, 5242706, 8293789, 10324921, 10485412, 16587578, 20649842, 33175156, 41299684, 72274447, 144548894, 289097788, 505921129, 1011842258, 2023684516]

約数ペア:

[(1, 2023684516), (2, 1011842258), (4, 505921129), (7, 289097788), (14, 144548894), (28, 72274447), (49, 41299684), (61, 33175156), (98, 20649842), (122, 16587578), (193, 10485412), (196, 10324921), (244, 8293789), (386, 5242706), (427, 4739308), (772, 2621353), (854, 2369654), (877, 2307508), (1351, 1497916), (1708, 1184827), (1754, 1153754), (2702, 748958), (2989, 677044), (3508, 576877), (5404, 374479), (5978, 338522), (6139, 329644), (9457, 213988), (11773, 171892), (11956, 169261), (12278, 164822), (18914, 106994), (23546, 85946), (24556, 82411), (37828, 53497), (42973, 47092)]