30337604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3344

約数の個数: 36

約数和(自身を含む): 61446000

約数和(自身を除く): 31108396

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 3299, 4598, 6598, 9196, 13196, 36289, 62681, 72578, 125362, 145156, 250724, 399179, 689491, 798358, 1378982, 1596716, 2757964, 7584401, 15168802, 30337604]

約数ペア:

[(1, 30337604), (2, 15168802), (4, 7584401), (11, 2757964), (19, 1596716), (22, 1378982), (38, 798358), (44, 689491), (76, 399179), (121, 250724), (209, 145156), (242, 125362), (418, 72578), (484, 62681), (836, 36289), (2299, 13196), (3299, 9196), (4598, 6598)]