15662077930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1\times {\mathrm{33997}}^1$

素因数の和:36030

約数の個数: 32

約数和(自身を含む): 29433020544

約数和(自身を除く): 13770942614

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2003, 4006, 10015, 20030, 33997, 46069, 67994, 92138, 169985, 230345, 339970, 460690, 781931, 1563862, 3909655, 7819310, 68095991, 136191982, 340479955, 680959910, 1566207793, 3132415586, 7831038965, 15662077930]

約数ペア:

[(1, 15662077930), (2, 7831038965), (5, 3132415586), (10, 1566207793), (23, 680959910), (46, 340479955), (115, 136191982), (230, 68095991), (2003, 7819310), (4006, 3909655), (10015, 1563862), (20030, 781931), (33997, 460690), (46069, 339970), (67994, 230345), (92138, 169985)]