1597310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 3380832

約数和(自身を除く): 1783522

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1117, 1430, 2234, 5585, 11170, 12287, 14521, 24574, 29042, 61435, 72605, 122870, 145210, 159731, 319462, 798655, 1597310]

約数ペア:

[(1, 1597310), (2, 798655), (5, 319462), (10, 159731), (11, 145210), (13, 122870), (22, 72605), (26, 61435), (55, 29042), (65, 24574), (110, 14521), (130, 12287), (143, 11170), (286, 5585), (715, 2234), (1117, 1430)]