2042520578

素因数分解:

$2^1\times 7^1\times {\mathrm{1601}}^1\times {\mathrm{91127}}^1$

素因数の和:92737

約数の個数: 16

約数和(自身を含む): 3503689344

約数和(自身を除く): 1461168766

約数列:

[1, 2, 7, 14, 1601, 3202, 11207, 22414, 91127, 182254, 637889, 1275778, 145894327, 291788654, 1021260289, 2042520578]

約数ペア:

[(1, 2042520578), (2, 1021260289), (7, 291788654), (14, 145894327), (1601, 1275778), (3202, 637889), (11207, 182254), (22414, 91127)]