2979224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 5927040

約数和(自身を除く): 2947816

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 293, 328, 586, 1172, 1271, 2344, 2542, 5084, 9083, 10168, 12013, 18166, 24026, 36332, 48052, 72664, 96104, 372403, 744806, 1489612, 2979224]

約数ペア:

[(1, 2979224), (2, 1489612), (4, 744806), (8, 372403), (31, 96104), (41, 72664), (62, 48052), (82, 36332), (124, 24026), (164, 18166), (248, 12013), (293, 10168), (328, 9083), (586, 5084), (1172, 2542), (1271, 2344)]