2595424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 5842368

約数和(自身を除く): 3246944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 367, 416, 442, 544, 734, 884, 1468, 1768, 2936, 3536, 4771, 5872, 6239, 7072, 9542, 11744, 12478, 19084, 24956, 38168, 49912, 76336, 81107, 99824, 152672, 162214, 199648, 324428, 648856, 1297712, 2595424]

約数ペア:

[(1, 2595424), (2, 1297712), (4, 648856), (8, 324428), (13, 199648), (16, 162214), (17, 152672), (26, 99824), (32, 81107), (34, 76336), (52, 49912), (68, 38168), (104, 24956), (136, 19084), (208, 12478), (221, 11744), (272, 9542), (367, 7072), (416, 6239), (442, 5872), (544, 4771), (734, 3536), (884, 2936), (1468, 1768)]