20163572364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7603157}}^1$

素因数の和:7603194

約数の個数: 48

約数和(自身を含む): 53647882848

約数和(自身を除く): 33484310484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 7603157, 15206314, 22809471, 30412628, 45618942, 91237884, 98841041, 129253669, 197682082, 258507338, 296523123, 387761007, 395364164, 517014676, 593046246, 775522014, 1186092492, 1551044028, 1680297697, 3360595394, 5040893091, 6721190788, 10081786182, 20163572364]

約数ペア:

[(1, 20163572364), (2, 10081786182), (3, 6721190788), (4, 5040893091), (6, 3360595394), (12, 1680297697), (13, 1551044028), (17, 1186092492), (26, 775522014), (34, 593046246), (39, 517014676), (51, 395364164), (52, 387761007), (68, 296523123), (78, 258507338), (102, 197682082), (156, 129253669), (204, 98841041), (221, 91237884), (442, 45618942), (663, 30412628), (884, 22809471), (1326, 15206314), (2652, 7603157)]