33301880

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2677}}^1$

素因数の和:2999

約数の個数: 32

約数和(自身を含む): 75198240

約数和(自身を除く): 41896360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 2677, 3110, 5354, 6220, 10708, 12440, 13385, 21416, 26770, 53540, 107080, 832547, 1665094, 3330188, 4162735, 6660376, 8325470, 16650940, 33301880]

約数ペア:

[(1, 33301880), (2, 16650940), (4, 8325470), (5, 6660376), (8, 4162735), (10, 3330188), (20, 1665094), (40, 832547), (311, 107080), (622, 53540), (1244, 26770), (1555, 21416), (2488, 13385), (2677, 12440), (3110, 10708), (5354, 6220)]