30017438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5393}}^1$

素因数の和:5440

約数の個数: 24

約数和(自身を含む): 51652944

約数和(自身を除く): 21635506

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5393, 5566, 10786, 59323, 118646, 124039, 248078, 652553, 1305106, 1364429, 2728858, 15008719, 30017438]

約数ペア:

[(1, 30017438), (2, 15008719), (11, 2728858), (22, 1364429), (23, 1305106), (46, 652553), (121, 248078), (242, 124039), (253, 118646), (506, 59323), (2783, 10786), (5393, 5566)]