2214962896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{75689}}^1$

素因数の和:75787

約数の個数: 40

約数和(自身を含む): 4505068800

約数和(自身を除く): 2290105904

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 7316, 14632, 29264, 75689, 151378, 302756, 605512, 1211024, 2346359, 4465651, 4692718, 8931302, 9385436, 17862604, 18770872, 35725208, 37541744, 71450416, 138435181, 276870362, 553740724, 1107481448, 2214962896]

約数ペア:

[(1, 2214962896), (2, 1107481448), (4, 553740724), (8, 276870362), (16, 138435181), (31, 71450416), (59, 37541744), (62, 35725208), (118, 18770872), (124, 17862604), (236, 9385436), (248, 8931302), (472, 4692718), (496, 4465651), (944, 2346359), (1829, 1211024), (3658, 605512), (7316, 302756), (14632, 151378), (29264, 75689)]