30430514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6113}}^1$

素因数の和:6265

約数の個数: 16

約数和(自身を含む): 48422880

約数和(自身を除く): 17992366

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 6113, 12226, 116147, 232294, 800803, 1601606, 15215257, 30430514]

約数ペア:

[(1, 30430514), (2, 15215257), (19, 1601606), (38, 800803), (131, 232294), (262, 116147), (2489, 12226), (4978, 6113)]