2009454098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{152393}}^1$

素因数の和:152761

約数の個数: 16

約数和(自身を含む): 3181986720

約数和(自身を除く): 1172532622

約数列:

[1, 2, 19, 38, 347, 694, 6593, 13186, 152393, 304786, 2895467, 5790934, 52880371, 105760742, 1004727049, 2009454098]

約数ペア:

[(1, 2009454098), (2, 1004727049), (19, 105760742), (38, 52880371), (347, 5790934), (694, 2895467), (6593, 304786), (13186, 152393)]