2621000811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2437}}^1$

素因数の和:2596

約数の個数: 64

約数和(自身を含む): 4325207040

約数和(自身を除く): 1704206229

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 109, 143, 253, 299, 327, 429, 759, 897, 1199, 1417, 2437, 2507, 3289, 3597, 4251, 7311, 7521, 9867, 15587, 26807, 27577, 31681, 32591, 46761, 56051, 80421, 82731, 95043, 97773, 168153, 265633, 348491, 358501, 616561, 728663, 796899, 1045473, 1075503, 1849683, 2185989, 2921963, 3453229, 6109559, 8015293, 8765889, 10359687, 18328677, 24045879, 37985519, 67205149, 79424267, 113956557, 201615447, 238272801, 873666937, 2621000811]

約数ペア:

[(1, 2621000811), (3, 873666937), (11, 238272801), (13, 201615447), (23, 113956557), (33, 79424267), (39, 67205149), (69, 37985519), (109, 24045879), (143, 18328677), (253, 10359687), (299, 8765889), (327, 8015293), (429, 6109559), (759, 3453229), (897, 2921963), (1199, 2185989), (1417, 1849683), (2437, 1075503), (2507, 1045473), (3289, 796899), (3597, 728663), (4251, 616561), (7311, 358501), (7521, 348491), (9867, 265633), (15587, 168153), (26807, 97773), (27577, 95043), (31681, 82731), (32591, 80421), (46761, 56051)]