2045256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 5280000

約数和(自身を除く): 3234744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 2749, 5498, 8247, 10996, 16494, 21992, 32988, 65976, 85219, 170438, 255657, 340876, 511314, 681752, 1022628, 2045256]

約数ペア:

[(1, 2045256), (2, 1022628), (3, 681752), (4, 511314), (6, 340876), (8, 255657), (12, 170438), (24, 85219), (31, 65976), (62, 32988), (93, 21992), (124, 16494), (186, 10996), (248, 8247), (372, 5498), (744, 2749)]