17724930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2969}}^1$

素因数の和:3178

約数の個数: 32

約数和(自身を含む): 42768000

約数和(自身を除く): 25043070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2969, 2985, 5938, 5970, 8907, 14845, 17814, 29690, 44535, 89070, 590831, 1181662, 1772493, 2954155, 3544986, 5908310, 8862465, 17724930]

約数ペア:

[(1, 17724930), (2, 8862465), (3, 5908310), (5, 3544986), (6, 2954155), (10, 1772493), (15, 1181662), (30, 590831), (199, 89070), (398, 44535), (597, 29690), (995, 17814), (1194, 14845), (1990, 8907), (2969, 5970), (2985, 5938)]