2072045248

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{355777}}^1$

素因数の和:355809

約数の個数: 56

約数和(自身を含む): 5060586272

約数和(自身を除く): 2988541024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 355777, 711554, 1423108, 2490439, 2846216, 4625101, 4980878, 5692432, 9250202, 9961756, 11384864, 18500404, 19923512, 22769728, 32375707, 37000808, 39847024, 64751414, 74001616, 79694048, 129502828, 148003232, 159388096, 259005656, 296006464, 518011312, 1036022624, 2072045248]

約数ペア:

[(1, 2072045248), (2, 1036022624), (4, 518011312), (7, 296006464), (8, 259005656), (13, 159388096), (14, 148003232), (16, 129502828), (26, 79694048), (28, 74001616), (32, 64751414), (52, 39847024), (56, 37000808), (64, 32375707), (91, 22769728), (104, 19923512), (112, 18500404), (182, 11384864), (208, 9961756), (224, 9250202), (364, 5692432), (416, 4980878), (448, 4625101), (728, 2846216), (832, 2490439), (1456, 1423108), (2912, 711554), (5824, 355777)]