30473842

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 53932032

約数和(自身を除く): 23458190

約数列:

[1, 2, 7, 14, 43, 86, 223, 227, 301, 446, 454, 602, 1561, 1589, 3122, 3178, 9589, 9761, 19178, 19522, 50621, 67123, 68327, 101242, 134246, 136654, 354347, 708694, 2176703, 4353406, 15236921, 30473842]

約数ペア:

[(1, 30473842), (2, 15236921), (7, 4353406), (14, 2176703), (43, 708694), (86, 354347), (223, 136654), (227, 134246), (301, 101242), (446, 68327), (454, 67123), (602, 50621), (1561, 19522), (1589, 19178), (3122, 9761), (3178, 9589)]