30021064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197507}}^1$

素因数の和:197532

約数の個数: 16

約数和(自身を含む): 59252400

約数和(自身を除く): 29231336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197507, 395014, 790028, 1580056, 3752633, 7505266, 15010532, 30021064]

約数ペア:

[(1, 30021064), (2, 15010532), (4, 7505266), (8, 3752633), (19, 1580056), (38, 790028), (76, 395014), (152, 197507)]