30827464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1493}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 60507000

約数和(自身を除く): 29679536

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 1493, 2581, 2986, 5162, 5972, 10324, 11944, 20648, 43297, 86594, 132877, 173188, 265754, 346376, 531508, 1063016, 3853433, 7706866, 15413732, 30827464]

約数ペア:

[(1, 30827464), (2, 15413732), (4, 7706866), (8, 3853433), (29, 1063016), (58, 531508), (89, 346376), (116, 265754), (178, 173188), (232, 132877), (356, 86594), (712, 43297), (1493, 20648), (2581, 11944), (2986, 10324), (5162, 5972)]