2899759214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^2$

素因数の和:270

約数の個数: 72

約数和(自身を含む): 5164650072

約数和(自身を除く): 2264890858

約数列:

[1, 2, 11, 19, 22, 38, 53, 83, 106, 166, 209, 361, 418, 583, 722, 913, 1007, 1166, 1577, 1826, 2014, 3154, 3971, 4399, 6889, 7942, 8798, 11077, 13778, 17347, 19133, 22154, 29963, 34694, 38266, 48389, 59926, 75779, 83581, 96778, 130891, 151558, 167162, 210463, 261782, 329593, 365117, 420926, 659186, 730234, 919391, 1439801, 1588039, 1838782, 2486929, 2879602, 3176078, 4016287, 4973858, 6937223, 8032574, 13874446, 17468429, 27356219, 34936858, 54712438, 76309453, 131807237, 152618906, 263614474, 1449879607, 2899759214]

約数ペア:

[(1, 2899759214), (2, 1449879607), (11, 263614474), (19, 152618906), (22, 131807237), (38, 76309453), (53, 54712438), (83, 34936858), (106, 27356219), (166, 17468429), (209, 13874446), (361, 8032574), (418, 6937223), (583, 4973858), (722, 4016287), (913, 3176078), (1007, 2879602), (1166, 2486929), (1577, 1838782), (1826, 1588039), (2014, 1439801), (3154, 919391), (3971, 730234), (4399, 659186), (6889, 420926), (7942, 365117), (8798, 329593), (11077, 261782), (13778, 210463), (17347, 167162), (19133, 151558), (22154, 130891), (29963, 96778), (34694, 83581), (38266, 75779), (48389, 59926)]