2909676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 8773632

約数和(自身を除く): 5863956

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 67, 77, 84, 94, 132, 134, 141, 154, 188, 201, 231, 268, 282, 308, 329, 402, 462, 469, 517, 564, 658, 737, 804, 924, 938, 987, 1034, 1316, 1407, 1474, 1551, 1876, 1974, 2068, 2211, 2814, 2948, 3102, 3149, 3619, 3948, 4422, 5159, 5628, 6204, 6298, 7238, 8844, 9447, 10318, 10857, 12596, 14476, 15477, 18894, 20636, 21714, 22043, 30954, 34639, 37788, 43428, 44086, 61908, 66129, 69278, 88172, 103917, 132258, 138556, 207834, 242473, 264516, 415668, 484946, 727419, 969892, 1454838, 2909676]

約数ペア:

[(1, 2909676), (2, 1454838), (3, 969892), (4, 727419), (6, 484946), (7, 415668), (11, 264516), (12, 242473), (14, 207834), (21, 138556), (22, 132258), (28, 103917), (33, 88172), (42, 69278), (44, 66129), (47, 61908), (66, 44086), (67, 43428), (77, 37788), (84, 34639), (94, 30954), (132, 22043), (134, 21714), (141, 20636), (154, 18894), (188, 15477), (201, 14476), (231, 12596), (268, 10857), (282, 10318), (308, 9447), (329, 8844), (402, 7238), (462, 6298), (469, 6204), (517, 5628), (564, 5159), (658, 4422), (737, 3948), (804, 3619), (924, 3149), (938, 3102), (987, 2948), (1034, 2814), (1316, 2211), (1407, 2068), (1474, 1974), (1551, 1876)]