1775242546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 3420278784

約数和(自身を除く): 1645036238

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 121, 154, 242, 329, 517, 658, 847, 1034, 1331, 1694, 2027, 2662, 3619, 4054, 5687, 7238, 9317, 11374, 14189, 18634, 22297, 28378, 39809, 44594, 62557, 79618, 95269, 125114, 156079, 190538, 245267, 312158, 437899, 490534, 666883, 875798, 1047959, 1333766, 1716869, 2095918, 2697937, 3433738, 5395874, 7335713, 11527549, 14671426, 18885559, 23055098, 37771118, 80692843, 126803039, 161385686, 253606078, 887621273, 1775242546]

約数ペア:

[(1, 1775242546), (2, 887621273), (7, 253606078), (11, 161385686), (14, 126803039), (22, 80692843), (47, 37771118), (77, 23055098), (94, 18885559), (121, 14671426), (154, 11527549), (242, 7335713), (329, 5395874), (517, 3433738), (658, 2697937), (847, 2095918), (1034, 1716869), (1331, 1333766), (1694, 1047959), (2027, 875798), (2662, 666883), (3619, 490534), (4054, 437899), (5687, 312158), (7238, 245267), (9317, 190538), (11374, 156079), (14189, 125114), (18634, 95269), (22297, 79618), (28378, 62557), (39809, 44594)]