30856914

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 73704384

約数和(自身を除く): 42847470

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1543, 1818, 2222, 3086, 3333, 4629, 6666, 9258, 9999, 13887, 16973, 19998, 27774, 33946, 50919, 101838, 152757, 155843, 305514, 311686, 467529, 935058, 1402587, 1714273, 2805174, 3428546, 5142819, 10285638, 15428457, 30856914]

約数ペア:

[(1, 30856914), (2, 15428457), (3, 10285638), (6, 5142819), (9, 3428546), (11, 2805174), (18, 1714273), (22, 1402587), (33, 935058), (66, 467529), (99, 311686), (101, 305514), (198, 155843), (202, 152757), (303, 101838), (606, 50919), (909, 33946), (1111, 27774), (1543, 19998), (1818, 16973), (2222, 13887), (3086, 9999), (3333, 9258), (4629, 6666)]