2020284003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 2865139200

約数和(自身を除く): 844855197

約数列:

[1, 3, 19, 57, 167, 373, 501, 569, 1119, 1707, 3173, 7087, 9519, 10811, 21261, 32433, 62291, 95023, 186873, 212237, 285069, 636711, 1183529, 1805437, 3550587, 4032503, 5416311, 12097509, 35443579, 106330737, 673428001, 2020284003]

約数ペア:

[(1, 2020284003), (3, 673428001), (19, 106330737), (57, 35443579), (167, 12097509), (373, 5416311), (501, 4032503), (569, 3550587), (1119, 1805437), (1707, 1183529), (3173, 636711), (7087, 285069), (9519, 212237), (10811, 186873), (21261, 95023), (32433, 62291)]