2646384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4265

約数の個数: 40

約数和(自身を含む): 7364112

約数和(自身を除く): 4717728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4241, 8482, 12723, 16964, 25446, 33928, 50892, 55133, 67856, 101784, 110266, 165399, 203568, 220532, 330798, 441064, 661596, 882128, 1323192, 2646384]

約数ペア:

[(1, 2646384), (2, 1323192), (3, 882128), (4, 661596), (6, 441064), (8, 330798), (12, 220532), (13, 203568), (16, 165399), (24, 110266), (26, 101784), (39, 67856), (48, 55133), (52, 50892), (78, 33928), (104, 25446), (156, 16964), (208, 12723), (312, 8482), (624, 4241)]