2150528

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 4378860

約数和(自身を除く): 2228332

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 317, 424, 634, 848, 1268, 1696, 2536, 3392, 5072, 6784, 10144, 16801, 20288, 33602, 40576, 67204, 134408, 268816, 537632, 1075264, 2150528]

約数ペア:

[(1, 2150528), (2, 1075264), (4, 537632), (8, 268816), (16, 134408), (32, 67204), (53, 40576), (64, 33602), (106, 20288), (128, 16801), (212, 10144), (317, 6784), (424, 5072), (634, 3392), (848, 2536), (1268, 1696)]