2220005977169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{86209}}^1\times {\mathrm{28837}}^1$

素因数の和:115112

約数の個数: 16

約数和(自身を含む): 2386679020800

約数和(自身を除く): 166673043631

約数列:

[1, 19, 47, 893, 28837, 86209, 547903, 1355339, 1637971, 4051823, 25751441, 76984637, 2486008933, 47234169727, 116842419851, 2220005977169]

約数ペア:

[(1, 2220005977169), (19, 116842419851), (47, 47234169727), (893, 2486008933), (28837, 76984637), (86209, 25751441), (547903, 4051823), (1355339, 1637971)]