2072512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 56

約数和(自身を含む): 4608576

約数和(自身を除く): 2536064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 53, 64, 94, 104, 106, 188, 208, 212, 376, 416, 424, 611, 689, 752, 832, 848, 1222, 1378, 1504, 1696, 2444, 2491, 2756, 3008, 3392, 4888, 4982, 5512, 9776, 9964, 11024, 19552, 19928, 22048, 32383, 39104, 39856, 44096, 64766, 79712, 129532, 159424, 259064, 518128, 1036256, 2072512]

約数ペア:

[(1, 2072512), (2, 1036256), (4, 518128), (8, 259064), (13, 159424), (16, 129532), (26, 79712), (32, 64766), (47, 44096), (52, 39856), (53, 39104), (64, 32383), (94, 22048), (104, 19928), (106, 19552), (188, 11024), (208, 9964), (212, 9776), (376, 5512), (416, 4982), (424, 4888), (611, 3392), (689, 3008), (752, 2756), (832, 2491), (848, 2444), (1222, 1696), (1378, 1504)]