30403684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14423}}^1$

素因数の和:14475

約数の個数: 24

約数和(自身を含む): 58157568

約数和(自身を除く): 27753884

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 14423, 28846, 57692, 245191, 447113, 490382, 894226, 980764, 1788452, 7600921, 15201842, 30403684]

約数ペア:

[(1, 30403684), (2, 15201842), (4, 7600921), (17, 1788452), (31, 980764), (34, 894226), (62, 490382), (68, 447113), (124, 245191), (527, 57692), (1054, 28846), (2108, 14423)]