2227884945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19597}}^1$

素因数の和:19682

約数の個数: 64

約数和(自身を含む): 4267033344

約数和(自身を除く): 2039148399

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 53, 55, 65, 143, 159, 165, 195, 265, 429, 583, 689, 715, 795, 1749, 2067, 2145, 2915, 3445, 7579, 8745, 10335, 19597, 22737, 37895, 58791, 97985, 113685, 215567, 254761, 293955, 646701, 764283, 1038641, 1077835, 1273805, 2802371, 3115923, 3233505, 3821415, 5193205, 8407113, 11425051, 13502333, 14011855, 15579615, 34275153, 40506999, 42035565, 57125255, 67511665, 148525663, 171375765, 202534995, 445576989, 742628315, 2227884945]

約数ペア:

[(1, 2227884945), (3, 742628315), (5, 445576989), (11, 202534995), (13, 171375765), (15, 148525663), (33, 67511665), (39, 57125255), (53, 42035565), (55, 40506999), (65, 34275153), (143, 15579615), (159, 14011855), (165, 13502333), (195, 11425051), (265, 8407113), (429, 5193205), (583, 3821415), (689, 3233505), (715, 3115923), (795, 2802371), (1749, 1273805), (2067, 1077835), (2145, 1038641), (2915, 764283), (3445, 646701), (7579, 293955), (8745, 254761), (10335, 215567), (19597, 113685), (22737, 97985), (37895, 58791)]