30111004

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 66850560

約数和(自身を除く): 36739556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 1657, 2596, 3314, 4543, 6628, 9086, 11599, 18172, 18227, 23198, 36454, 46396, 72908, 97763, 127589, 195526, 255178, 391052, 510356, 684341, 1075393, 1368682, 2150786, 2737364, 4301572, 7527751, 15055502, 30111004]

約数ペア:

[(1, 30111004), (2, 15055502), (4, 7527751), (7, 4301572), (11, 2737364), (14, 2150786), (22, 1368682), (28, 1075393), (44, 684341), (59, 510356), (77, 391052), (118, 255178), (154, 195526), (236, 127589), (308, 97763), (413, 72908), (649, 46396), (826, 36454), (1298, 23198), (1652, 18227), (1657, 18172), (2596, 11599), (3314, 9086), (4543, 6628)]