1771582014

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{3943}}^1$

素因数の和:4289

約数の個数: 48

約数和(自身を含む): 3891544800

約数和(自身を除く): 2119962786

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 229, 327, 458, 654, 687, 981, 1374, 1962, 2061, 3943, 4122, 7886, 11829, 23658, 24961, 35487, 49922, 70974, 74883, 149766, 224649, 429787, 449298, 859574, 902947, 1289361, 1805894, 2578722, 2708841, 3868083, 5417682, 7736166, 8126523, 16253046, 98421223, 196842446, 295263669, 590527338, 885791007, 1771582014]

約数ペア:

[(1, 1771582014), (2, 885791007), (3, 590527338), (6, 295263669), (9, 196842446), (18, 98421223), (109, 16253046), (218, 8126523), (229, 7736166), (327, 5417682), (458, 3868083), (654, 2708841), (687, 2578722), (981, 1805894), (1374, 1289361), (1962, 902947), (2061, 859574), (3943, 449298), (4122, 429787), (7886, 224649), (11829, 149766), (23658, 74883), (24961, 70974), (35487, 49922)]