2013123008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2419619}}^1$

素因数の和:2419644

約数の個数: 28

約数和(自身を含む): 4302084360

約数和(自身を除く): 2288961352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2419619, 4839238, 9678476, 19356952, 31455047, 38713904, 62910094, 77427808, 125820188, 154855616, 251640376, 503280752, 1006561504, 2013123008]

約数ペア:

[(1, 2013123008), (2, 1006561504), (4, 503280752), (8, 251640376), (13, 154855616), (16, 125820188), (26, 77427808), (32, 62910094), (52, 38713904), (64, 31455047), (104, 19356952), (208, 9678476), (416, 4839238), (832, 2419619)]