2017308235

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 2543904000

約数和(自身を除く): 526595765

約数列:

[1, 5, 43, 59, 109, 215, 295, 545, 1459, 2537, 4687, 6431, 7295, 12685, 23435, 32155, 62737, 86081, 159031, 276533, 313685, 430405, 795155, 1382665, 3701483, 6838333, 9382829, 18507415, 34191665, 46914145, 403461647, 2017308235]

約数ペア:

[(1, 2017308235), (5, 403461647), (43, 46914145), (59, 34191665), (109, 18507415), (215, 9382829), (295, 6838333), (545, 3701483), (1459, 1382665), (2537, 795155), (4687, 430405), (6431, 313685), (7295, 276533), (12685, 159031), (23435, 86081), (32155, 62737)]