30957592

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2903}}^1$

素因数の和:2983

約数の個数: 32

約数和(自身を含む): 61332480

約数和(自身を除く): 30374888

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 2903, 5332, 5806, 10664, 11612, 23224, 89993, 124829, 179986, 249658, 359972, 499316, 719944, 998632, 3869699, 7739398, 15478796, 30957592]

約数ペア:

[(1, 30957592), (2, 15478796), (4, 7739398), (8, 3869699), (31, 998632), (43, 719944), (62, 499316), (86, 359972), (124, 249658), (172, 179986), (248, 124829), (344, 89993), (1333, 23224), (2666, 11612), (2903, 10664), (5332, 5806)]