2300115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 1639725

約数列:

[1, 3, 5, 15, 23, 59, 69, 113, 115, 177, 295, 339, 345, 565, 885, 1357, 1695, 2599, 4071, 6667, 6785, 7797, 12995, 20001, 20355, 33335, 38985, 100005, 153341, 460023, 766705, 2300115]

約数ペア:

[(1, 2300115), (3, 766705), (5, 460023), (15, 153341), (23, 100005), (59, 38985), (69, 33335), (113, 20355), (115, 20001), (177, 12995), (295, 7797), (339, 6785), (345, 6667), (565, 4071), (885, 2599), (1357, 1695)]