3178516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 6531840

約数和(自身を除く): 3353324

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 53, 58, 94, 106, 116, 188, 212, 319, 517, 583, 638, 1034, 1166, 1276, 1363, 1537, 2068, 2332, 2491, 2726, 3074, 4982, 5452, 6148, 9964, 14993, 16907, 27401, 29986, 33814, 54802, 59972, 67628, 72239, 109604, 144478, 288956, 794629, 1589258, 3178516]

約数ペア:

[(1, 3178516), (2, 1589258), (4, 794629), (11, 288956), (22, 144478), (29, 109604), (44, 72239), (47, 67628), (53, 59972), (58, 54802), (94, 33814), (106, 29986), (116, 27401), (188, 16907), (212, 14993), (319, 9964), (517, 6148), (583, 5452), (638, 4982), (1034, 3074), (1166, 2726), (1276, 2491), (1363, 2332), (1537, 2068)]