30856098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1879

約数の個数: 64

約数和(自身を含む): 78446592

約数和(自身を除く): 47590494

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 1823, 2418, 2821, 3646, 5469, 5642, 8463, 10938, 12761, 16926, 23699, 25522, 38283, 47398, 56513, 71097, 76566, 113026, 142194, 165893, 169539, 331786, 339078, 395591, 497679, 734669, 791182, 995358, 1186773, 1469338, 2204007, 2373546, 4408014, 5142683, 10285366, 15428049, 30856098]

約数ペア:

[(1, 30856098), (2, 15428049), (3, 10285366), (6, 5142683), (7, 4408014), (13, 2373546), (14, 2204007), (21, 1469338), (26, 1186773), (31, 995358), (39, 791182), (42, 734669), (62, 497679), (78, 395591), (91, 339078), (93, 331786), (182, 169539), (186, 165893), (217, 142194), (273, 113026), (403, 76566), (434, 71097), (546, 56513), (651, 47398), (806, 38283), (1209, 25522), (1302, 23699), (1823, 16926), (2418, 12761), (2821, 10938), (3646, 8463), (5469, 5642)]