30395624

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17509}}^1$

素因数の和:17553

約数の個数: 32

約数和(自身を含む): 67238400

約数和(自身を除く): 36842776

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 17509, 35018, 70036, 122563, 140072, 245126, 490252, 542779, 980504, 1085558, 2171116, 3799453, 4342232, 7598906, 15197812, 30395624]

約数ペア:

[(1, 30395624), (2, 15197812), (4, 7598906), (7, 4342232), (8, 3799453), (14, 2171116), (28, 1085558), (31, 980504), (56, 542779), (62, 490252), (124, 245126), (217, 140072), (248, 122563), (434, 70036), (868, 35018), (1736, 17509)]