2985768

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 8668800

約数和(自身を除く): 5683032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 601, 621, 828, 1202, 1242, 1656, 1803, 2404, 2484, 3606, 4808, 4968, 5409, 7212, 10818, 13823, 14424, 16227, 21636, 27646, 32454, 41469, 43272, 55292, 64908, 82938, 110584, 124407, 129816, 165876, 248814, 331752, 373221, 497628, 746442, 995256, 1492884, 2985768]

約数ペア:

[(1, 2985768), (2, 1492884), (3, 995256), (4, 746442), (6, 497628), (8, 373221), (9, 331752), (12, 248814), (18, 165876), (23, 129816), (24, 124407), (27, 110584), (36, 82938), (46, 64908), (54, 55292), (69, 43272), (72, 41469), (92, 32454), (108, 27646), (138, 21636), (184, 16227), (207, 14424), (216, 13823), (276, 10818), (414, 7212), (552, 5409), (601, 4968), (621, 4808), (828, 3606), (1202, 2484), (1242, 2404), (1656, 1803)]