873807710

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{3301}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 1594786752

約数和(自身を除く): 720979042

約数列:

[1, 2, 5, 10, 103, 206, 257, 514, 515, 1030, 1285, 2570, 3301, 6602, 16505, 26471, 33010, 52942, 132355, 264710, 340003, 680006, 848357, 1696714, 1700015, 3400030, 4241785, 8483570, 87380771, 174761542, 436903855, 873807710]

約数ペア:

[(1, 873807710), (2, 436903855), (5, 174761542), (10, 87380771), (103, 8483570), (206, 4241785), (257, 3400030), (514, 1700015), (515, 1696714), (1030, 848357), (1285, 680006), (2570, 340003), (3301, 264710), (6602, 132355), (16505, 52942), (26471, 33010)]