30419294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^2$

素因数の和:320

約数の個数: 24

約数和(自身を含む): 49161168

約数和(自身を除く): 18741874

約数列:

[1, 2, 23, 41, 46, 82, 127, 254, 943, 1886, 2921, 5207, 5842, 10414, 16129, 32258, 119761, 239522, 370967, 661289, 741934, 1322578, 15209647, 30419294]

約数ペア:

[(1, 30419294), (2, 15209647), (23, 1322578), (41, 741934), (46, 661289), (82, 370967), (127, 239522), (254, 119761), (943, 32258), (1886, 16129), (2921, 10414), (5207, 5842)]