2566888926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 6092816640

約数和(自身を除く): 3525927714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 73, 94, 141, 146, 219, 282, 329, 379, 438, 511, 658, 758, 987, 1022, 1137, 1533, 1974, 2209, 2274, 2653, 3066, 3431, 4418, 5306, 6627, 6862, 7959, 10293, 13254, 15463, 15918, 17813, 20586, 24017, 27667, 30926, 35626, 46389, 48034, 53439, 55334, 72051, 83001, 92778, 106878, 124691, 144102, 161257, 166002, 193669, 249382, 322514, 374073, 387338, 483771, 581007, 748146, 837211, 967542, 1128799, 1162014, 1300349, 1674422, 2257598, 2511633, 2600698, 3386397, 3901047, 5023266, 5860477, 6772794, 7802094, 9102443, 11720954, 17581431, 18204886, 27307329, 35162862, 54614658, 61116403, 122232806, 183349209, 366698418, 427814821, 855629642, 1283444463, 2566888926]

約数ペア:

[(1, 2566888926), (2, 1283444463), (3, 855629642), (6, 427814821), (7, 366698418), (14, 183349209), (21, 122232806), (42, 61116403), (47, 54614658), (73, 35162862), (94, 27307329), (141, 18204886), (146, 17581431), (219, 11720954), (282, 9102443), (329, 7802094), (379, 6772794), (438, 5860477), (511, 5023266), (658, 3901047), (758, 3386397), (987, 2600698), (1022, 2511633), (1137, 2257598), (1533, 1674422), (1974, 1300349), (2209, 1162014), (2274, 1128799), (2653, 967542), (3066, 837211), (3431, 748146), (4418, 581007), (5306, 483771), (6627, 387338), (6862, 374073), (7959, 322514), (10293, 249382), (13254, 193669), (15463, 166002), (15918, 161257), (17813, 144102), (20586, 124691), (24017, 106878), (27667, 92778), (30926, 83001), (35626, 72051), (46389, 55334), (48034, 53439)]