2038014

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 5114880

約数和(自身を除く): 3076866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 73, 94, 99, 141, 146, 198, 219, 282, 297, 423, 438, 517, 594, 657, 803, 846, 1034, 1269, 1314, 1551, 1606, 1971, 2409, 2538, 3102, 3431, 3942, 4653, 4818, 6862, 7227, 9306, 10293, 13959, 14454, 20586, 21681, 27918, 30879, 37741, 43362, 61758, 75482, 92637, 113223, 185274, 226446, 339669, 679338, 1019007, 2038014]

約数ペア:

[(1, 2038014), (2, 1019007), (3, 679338), (6, 339669), (9, 226446), (11, 185274), (18, 113223), (22, 92637), (27, 75482), (33, 61758), (47, 43362), (54, 37741), (66, 30879), (73, 27918), (94, 21681), (99, 20586), (141, 14454), (146, 13959), (198, 10293), (219, 9306), (282, 7227), (297, 6862), (423, 4818), (438, 4653), (517, 3942), (594, 3431), (657, 3102), (803, 2538), (846, 2409), (1034, 1971), (1269, 1606), (1314, 1551)]