2498491143

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{6269}}^1$

素因数の和:6816

約数の個数: 32

約数和(自身を含む): 3837240000

約数和(自身を除く): 1338748857

約数列:

[1, 3, 9, 27, 29, 87, 261, 509, 783, 1527, 4581, 6269, 13743, 14761, 18807, 44283, 56421, 132849, 169263, 181801, 398547, 545403, 1636209, 3190921, 4908627, 9572763, 28718289, 86154867, 92536709, 277610127, 832830381, 2498491143]

約数ペア:

[(1, 2498491143), (3, 832830381), (9, 277610127), (27, 92536709), (29, 86154867), (87, 28718289), (261, 9572763), (509, 4908627), (783, 3190921), (1527, 1636209), (4581, 545403), (6269, 398547), (13743, 181801), (14761, 169263), (18807, 132849), (44283, 56421)]