2000786097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{89269}}^1$

素因数の和:89544

約数の個数: 16

約数和(自身を含む): 2765227520

約数和(自身を除く): 764441423

約数列:

[1, 3, 31, 93, 241, 723, 7471, 22413, 89269, 267807, 2767339, 8302017, 21513829, 64541487, 666928699, 2000786097]

約数ペア:

[(1, 2000786097), (3, 666928699), (31, 64541487), (93, 21513829), (241, 8302017), (723, 2767339), (7471, 267807), (22413, 89269)]