1908361036795

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{857203}}^1$

素因数の和:857563

約数の個数: 32

約数和(自身を含む): 2417397571584

約数和(自身を除く): 509036534789

約数列:

[1, 5, 31, 53, 155, 265, 271, 1355, 1643, 8215, 8401, 14363, 42005, 71815, 445253, 857203, 2226265, 4286015, 26573293, 45431759, 132866465, 227158795, 232302013, 1161510065, 1408384529, 7041922645, 7201362403, 12312006689, 36006812015, 61560033445, 381672207359, 1908361036795]

約数ペア:

[(1, 1908361036795), (5, 381672207359), (31, 61560033445), (53, 36006812015), (155, 12312006689), (265, 7201362403), (271, 7041922645), (1355, 1408384529), (1643, 1161510065), (8215, 232302013), (8401, 227158795), (14363, 132866465), (42005, 45431759), (71815, 26573293), (445253, 4286015), (857203, 2226265)]