2486544396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1240

約数の個数: 144

約数和(自身を含む): 6977111904

約数和(自身を除く): 4490567508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 73, 84, 98, 106, 146, 147, 159, 196, 212, 219, 292, 294, 318, 371, 438, 511, 588, 636, 742, 876, 1022, 1093, 1113, 1484, 1533, 2044, 2186, 2226, 2597, 3066, 3279, 3577, 3869, 4372, 4452, 5194, 6132, 6558, 7154, 7651, 7738, 7791, 10388, 10731, 11607, 13116, 14308, 15302, 15476, 15582, 21462, 22953, 23214, 27083, 30604, 31164, 42924, 45906, 46428, 53557, 54166, 57929, 79789, 81249, 91812, 107114, 108332, 115858, 159578, 160671, 162498, 173787, 189581, 214228, 231716, 239367, 319156, 321342, 324996, 347574, 379162, 405503, 478734, 558523, 568743, 642684, 695148, 758324, 811006, 957468, 1117046, 1137486, 1216509, 1622012, 1675569, 2234092, 2274972, 2433018, 2838521, 3351138, 3909661, 4228817, 4866036, 5677042, 6702276, 7819322, 8457634, 8515563, 11354084, 11728983, 12686451, 15638644, 16915268, 17031126, 23457966, 25372902, 29601719, 34062252, 46915932, 50745804, 59203438, 88805157, 118406876, 177610314, 207212033, 355220628, 414424066, 621636099, 828848132, 1243272198, 2486544396]

約数ペア:

[(1, 2486544396), (2, 1243272198), (3, 828848132), (4, 621636099), (6, 414424066), (7, 355220628), (12, 207212033), (14, 177610314), (21, 118406876), (28, 88805157), (42, 59203438), (49, 50745804), (53, 46915932), (73, 34062252), (84, 29601719), (98, 25372902), (106, 23457966), (146, 17031126), (147, 16915268), (159, 15638644), (196, 12686451), (212, 11728983), (219, 11354084), (292, 8515563), (294, 8457634), (318, 7819322), (371, 6702276), (438, 5677042), (511, 4866036), (588, 4228817), (636, 3909661), (742, 3351138), (876, 2838521), (1022, 2433018), (1093, 2274972), (1113, 2234092), (1484, 1675569), (1533, 1622012), (2044, 1216509), (2186, 1137486), (2226, 1117046), (2597, 957468), (3066, 811006), (3279, 758324), (3577, 695148), (3869, 642684), (4372, 568743), (4452, 558523), (5194, 478734), (6132, 405503), (6558, 379162), (7154, 347574), (7651, 324996), (7738, 321342), (7791, 319156), (10388, 239367), (10731, 231716), (11607, 214228), (13116, 189581), (14308, 173787), (15302, 162498), (15476, 160671), (15582, 159578), (21462, 115858), (22953, 108332), (23214, 107114), (27083, 91812), (30604, 81249), (31164, 79789), (42924, 57929), (45906, 54166), (46428, 53557)]