307365410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{254021}}^1$

素因数の和:254050

約数の個数: 24

約数和(自身を含む): 608128668

約数和(自身を除く): 300763258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 254021, 508042, 1270105, 2540210, 2794231, 5588462, 13971155, 27942310, 30736541, 61473082, 153682705, 307365410]

約数ペア:

[(1, 307365410), (2, 153682705), (5, 61473082), (10, 30736541), (11, 27942310), (22, 13971155), (55, 5588462), (110, 2794231), (121, 2540210), (242, 1270105), (605, 508042), (1210, 254021)]