30870334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 23561666

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 374, 649, 1003, 1298, 1399, 2006, 2798, 11033, 15389, 22066, 23783, 30778, 47566, 82541, 165082, 261613, 523226, 907951, 1403197, 1815902, 2806394, 15435167, 30870334]

約数ペア:

[(1, 30870334), (2, 15435167), (11, 2806394), (17, 1815902), (22, 1403197), (34, 907951), (59, 523226), (118, 261613), (187, 165082), (374, 82541), (649, 47566), (1003, 30778), (1298, 23783), (1399, 22066), (2006, 15389), (2798, 11033)]