2058784

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 5127948

約数和(自身を除く): 3069164

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 101, 104, 112, 182, 196, 202, 208, 224, 364, 392, 404, 416, 637, 707, 728, 784, 808, 1274, 1313, 1414, 1456, 1568, 1616, 2548, 2626, 2828, 2912, 3232, 4949, 5096, 5252, 5656, 9191, 9898, 10192, 10504, 11312, 18382, 19796, 20384, 21008, 22624, 36764, 39592, 42016, 64337, 73528, 79184, 128674, 147056, 158368, 257348, 294112, 514696, 1029392, 2058784]

約数ペア:

[(1, 2058784), (2, 1029392), (4, 514696), (7, 294112), (8, 257348), (13, 158368), (14, 147056), (16, 128674), (26, 79184), (28, 73528), (32, 64337), (49, 42016), (52, 39592), (56, 36764), (91, 22624), (98, 21008), (101, 20384), (104, 19796), (112, 18382), (182, 11312), (196, 10504), (202, 10192), (208, 9898), (224, 9191), (364, 5656), (392, 5252), (404, 5096), (416, 4949), (637, 3232), (707, 2912), (728, 2828), (784, 2626), (808, 2548), (1274, 1616), (1313, 1568), (1414, 1456)]