2017159506

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{14347}}^1$

素因数の和:14535

約数の個数: 48

約数和(自身を含む): 4472099424

約数和(自身を除く): 2454939918

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 321, 438, 642, 657, 963, 1314, 1926, 7811, 14347, 15622, 23433, 28694, 43041, 46866, 70299, 86082, 129123, 140598, 258246, 1047331, 1535129, 2094662, 3070258, 3141993, 4605387, 6283986, 9210774, 9425979, 13816161, 18851958, 27632322, 112064417, 224128834, 336193251, 672386502, 1008579753, 2017159506]

約数ペア:

[(1, 2017159506), (2, 1008579753), (3, 672386502), (6, 336193251), (9, 224128834), (18, 112064417), (73, 27632322), (107, 18851958), (146, 13816161), (214, 9425979), (219, 9210774), (321, 6283986), (438, 4605387), (642, 3141993), (657, 3070258), (963, 2094662), (1314, 1535129), (1926, 1047331), (7811, 258246), (14347, 140598), (15622, 129123), (23433, 86082), (28694, 70299), (43041, 46866)]