2818272

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 7644672

約数和(自身を除く): 4826400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 947, 992, 1488, 1894, 2841, 2976, 3788, 5682, 7576, 11364, 15152, 22728, 29357, 30304, 45456, 58714, 88071, 90912, 117428, 176142, 234856, 352284, 469712, 704568, 939424, 1409136, 2818272]

約数ペア:

[(1, 2818272), (2, 1409136), (3, 939424), (4, 704568), (6, 469712), (8, 352284), (12, 234856), (16, 176142), (24, 117428), (31, 90912), (32, 88071), (48, 58714), (62, 45456), (93, 30304), (96, 29357), (124, 22728), (186, 15152), (248, 11364), (372, 7576), (496, 5682), (744, 3788), (947, 2976), (992, 2841), (1488, 1894)]