2017372826

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9227}}^1$

素因数の和:9363

約数の個数: 48

約数和(自身を含む): 3711427776

約数和(自身を除く): 1694054950

約数列:

[1, 2, 7, 14, 23, 46, 49, 97, 98, 161, 194, 322, 679, 1127, 1358, 2231, 2254, 4462, 4753, 9227, 9506, 15617, 18454, 31234, 64589, 109319, 129178, 212221, 218638, 424442, 452123, 895019, 904246, 1485547, 1790038, 2971094, 6265133, 10398829, 12530266, 20585437, 20797658, 41170874, 43855931, 87711862, 144098059, 288196118, 1008686413, 2017372826]

約数ペア:

[(1, 2017372826), (2, 1008686413), (7, 288196118), (14, 144098059), (23, 87711862), (46, 43855931), (49, 41170874), (97, 20797658), (98, 20585437), (161, 12530266), (194, 10398829), (322, 6265133), (679, 2971094), (1127, 1790038), (1358, 1485547), (2231, 904246), (2254, 895019), (4462, 452123), (4753, 424442), (9227, 218638), (9506, 212221), (15617, 129178), (18454, 109319), (31234, 64589)]