30998638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{2063}}^1$

素因数の和:2759

約数の個数: 16

約数和(自身を含む): 50823936

約数和(自身を除く): 19825298

約数列:

[1, 2, 11, 22, 683, 1366, 2063, 4126, 7513, 15026, 22693, 45386, 1409029, 2818058, 15499319, 30998638]

約数ペア:

[(1, 30998638), (2, 15499319), (11, 2818058), (22, 1409029), (683, 45386), (1366, 22693), (2063, 15026), (4126, 7513)]