6446770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 12804480

約数和(自身を除く): 6357710

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 569, 1030, 1133, 1138, 2266, 2845, 5665, 5690, 6259, 11330, 12518, 31295, 58607, 62590, 117214, 293035, 586070, 644677, 1289354, 3223385, 6446770]

約数ペア:

[(1, 6446770), (2, 3223385), (5, 1289354), (10, 644677), (11, 586070), (22, 293035), (55, 117214), (103, 62590), (110, 58607), (206, 31295), (515, 12518), (569, 11330), (1030, 6259), (1133, 5690), (1138, 5665), (2266, 2845)]